Comments (15)
Mannshoch
commented on July 2, 2024
1
dwg2dxf -v3 'File-2019.dwg' -o 'File.dxf'
Reading DWG file /File-2019.dwg
This file's version code is: AC1032 (r2018)
is_maint: 0x0 [RC 0]
zero_one_or_three: 0x3 [RC 0]
thumbnail_address: 448 [RL 0]
dwg_version: 0x21 [RC 0]
maint_version: 0x0 [RC 0]
codepage: 30 [RS 0]
ANSI_1252
unknown_0: 0x0 [RC 0]
app_dwg_version: 0x0 [RC 0]
app_maint_version: 0x0 [RC 0]
security_type: 0 [RL 0]
rl_1c_address: 0 [RL 0]
summaryinfo_address: 288 [RL 0]
vbaproj_address: 0 [RL 0]
r2004_header_address: 128 [RL 0]
#### r2004 File Header ####
file_ID_string: "AcFssFcAJMB" [TFF 12 0]
41634673734663414A4D4200
header_address: 0x0 [RLx 0]
header_size: 108 [RL 0]
x04: 4 [RL 0]
root_tree_node_gap: -4 [RLd 0]
lowermost_left_tree_node_gap: -31 [RLd 0]
lowermost_right_tree_node_gap: -2 [RLd 0]
unknown_long: 1 [RL 0]
last_section_id: 33407 [RL 0]
last_section_address: 0x293FA300 [RLL 0]
secondheader_address: 0x29398184 [RLL 0]
numgaps: 7 [RL 0]
numsections: 33389 [RL 0]
x20: 32 [RL 0]
x80: 128 [RL 0]
x40: 64 [RL 0]
section_map_id: 33407 [RL 0]
section_map_address: 0x29367120 [RLL 0]
section_info_id: 33406 [RLd 0]
section_array_size: 33407 [RL 0]
gap_array_size: 31 [RL 0]
crc32: 0x17c7b65c [RLx 0]
padding: [TFFx 12 0]
4134F74DBAF3701C8FFA8EE8
crc32 => 0x17c7b65c (verified)
=== Read System Section (Section Page Map) @29367220 ===
section_type: 0x41630e3b [RLx 0]
decomp_data_size: 267280 [RL 0]
comp_data_size: 200508 [RL 0]
compression_type: 2 [RL 0]
checksum1 => 0x1c930337 with seed and crc 0
checksum: 0x1b59a6b8 [RLx 0]
Warning: checksum: 0x2fbea88a (calculated) CRC mismatch 0x29367234-0x29398170
ERROR:
Invalid comp_bytes 4 > 3 bytes left (vs 3)
ERROR: Failed to read R2004 Section Page Map.
ERROR: Failed to decode file: /home/michel/Dokumente/File-2019.dwg 0x440
READ ERROR 0x440
A DXF is not created.
I have here a running AutoCAD 2019
If you wish I could also do something on this application.
File-2019 has 675MB in on Disk.
On AutoCAD I did:
Audit
Auditing Header
Auditing Tables
Auditing Entities Pass 1
Pass 1 2000 objects audited
Auditing Entities Pass 2
Pass 2 2000 objects audited
Auditing Blocks
6 Blocks audited
Auditing AcDsRecords
Total errors found 0 fixed 0
Erased 0 objects
then I purged the File and did a Recover
The File has now 311MB
but dwg2dxf still has an Error and do not create a DXF:
Reading DWG file /File-2019-purged-recovered.dwg
This file's version code is: AC1032 (r2018)
is_maint: 0x0 [RC 0]
zero_one_or_three: 0x3 [RC 0]
thumbnail_address: 448 [RL 0]
dwg_version: 0x21 [RC 0]
maint_version: 0x0 [RC 0]
codepage: 30 [RS 0]
ANSI_1252
unknown_0: 0x0 [RC 0]
app_dwg_version: 0x0 [RC 0]
app_maint_version: 0x0 [RC 0]
security_type: 0 [RL 0]
rl_1c_address: 0 [RL 0]
summaryinfo_address: 288 [RL 0]
vbaproj_address: 0 [RL 0]
r2004_header_address: 128 [RL 0]
#### r2004 File Header ####
file_ID_string: "AcFssFcAJMB" [TFF 12 0]
41634673734663414A4D4200
header_address: 0x0 [RLx 0]
header_size: 108 [RL 0]
x04: 4 [RL 0]
root_tree_node_gap: 0 [RLd 0]
lowermost_left_tree_node_gap: 0 [RLd 0]
lowermost_right_tree_node_gap: 0 [RLd 0]
unknown_long: 1 [RL 0]
last_section_id: 15222 [RL 0]
last_section_address: 0x130D9320 [RLL 0]
secondheader_address: 0x130AC28F [RLL 0]
numgaps: 0 [RL 0]
numsections: 15218 [RL 0]
x20: 32 [RL 0]
x80: 128 [RL 0]
x40: 64 [RL 0]
section_map_id: 15222 [RL 0]
section_map_address: 0x13096060 [RLL 0]
section_info_id: 15221 [RLd 0]
section_array_size: 15222 [RL 0]
gap_array_size: 4 [RL 0]
crc32: 0xb7f95f10 [RLx 0]
padding: [TFFx 12 0]
4134F74DBAF3701C8FFA8EE8
crc32 => 0xb7f95f10 (verified)
=== Read System Section (Section Page Map) @13096160 ===
section_type: 0x41630e3b [RLx 0]
decomp_data_size: 121744 [RL 0]
comp_data_size: 90375 [RL 0]
compression_type: 2 [RL 0]
checksum1 => 0x3053052d with seed and crc 0
checksum: 0xd5f84b51 [RLx 0]
Warning: checksum: 0xe69e4dba (calculated) CRC mismatch 0x13096174-0x130ac27b
ERROR: Invalid lit_length 4 > 3 bytes left
ERROR: Failed to read R2004 Section Page Map.
ERROR: Failed to decode file: /File-2019-purged-recovered.dwg 0x440
READ ERROR 0x440
from libredwg.
rurban
commented on July 2, 2024
1
No, sounds valid to me
from libredwg.
michal-josef-spacek
commented on July 2, 2024
@Mannshoch Could you present the command which you use?
This is strange:
READ ERROR 0x440
Reading DWG file file2019.dxf
ERROR: File not found: `file2019.dxf`
You are reading dwg file not dxf file.
Which version of libredwg do you use?
DWG file is AC1032?
from libredwg.
rurban
commented on July 2, 2024
Can you send me your file2019.dwg? I need to have a look if it's a wrong overflow error, or some other problem with the section_map
from libredwg.
Mannshoch
commented on July 2, 2024
Sorry, I'm not allowed to publish that dwg. If you give me advice I will collect data and send them to you.
from libredwg.
Mannshoch
commented on July 2, 2024
@Mannshoch Could you present the command which you use? This is strange:
READ ERROR 0x440 Reading DWG file file2019.dxf ERROR: File not found: `file2019.dxf`You are reading dwg file not dxf file.
Which version of libredwg do you use? DWG file is AC1032?
Version: dwg2dxf 0.12.5-1549-g2eebb566
I did some more tests with a file that was originally 2019 and converted into 2010 and 2000:
File-2019.dwg - AC1032
File-2010.dwg - AC1024
File-2000.dwg - AC1015
$: dwg2dxf 'File-2019.dwg' 'File.dxf'
Reading DWG file File-2019.dwg
Warning: checksum: 0x2fbea88a (calculated) CRC mismatch 0x29367234-0x29398170
ERROR:
Invalid comp_bytes 4 > 3 bytes left (vs 3)
ERROR: Failed to read R2004 Section Page Map.
ERROR: Failed to decode file: File-2019.dwg 0x440
READ ERROR 0x440
Reading DWG file File.dxf
ERROR: File not found: File.dxf
READ ERROR 0x1000
$: dwg2dxf 'File-2010.dwg' 'File.dxf'
Reading DWG file File-2010.dwg
Warning: checksum: 0x14bc41a7 (calculated) CRC mismatch 0x1f3f5f54-0x1f41b138
ERROR:
Invalid comp_bytes 4 > 3 bytes left (vs 3)
ERROR: Failed to read R2004 Section Page Map.
ERROR: Failed to decode file: /home/michel/Dokumente/File-2010.dwg 0x440
READ ERROR 0x440
Reading DWG file /home/michel/Dokumente/File.dxf
ERROR: File not found: /home/michel/Dokumente/File.dxf
READ ERROR 0x1000
$: dwg2dxf 'File-2000.dwg' 'File.dxf'
Reading DWG file File-2000.dwg
Warning: Unstable Class object 504 TABLESTYLE (0xfff) 34/0
Warning: Unstable Class object 505 MATERIAL (0x481) 46/0
Warning: Unstable Class object 505 MATERIAL (0x481) 47/0
Warning: Unstable Class object 505 MATERIAL (0x481) 48/0
Warning: Unstable Class object 508 MLEADERSTYLE (0xfff) 69/0
Warning: Unknown Class object 539 AT_VIEWPORTTABLEREACTOR (0x400)
Warning: Unstable Class object 551 RAPIDRTRENDERSETTINGS (0x400) 151/0
Warning: Unhandled Class object 547 ACDBASSOCPERSSUBENTMANAGER (0x400) 152/0
Warning: Unhandled Class object 548 ACDBPERSSUBENTMANAGER (0x400) 153/0
Warning: Unknown Class object 552 KS_DATARECORD (0x0)
Warning: Unknown Class object 552 KS_DATARECORD (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 554 Ks_WeldStyle (0x0)
Warning: Unknown Class object 554 Ks_WeldStyle (0x0)
Warning: Unknown Class object 554 Ks_WeldStyle (0x0)
Warning: Unknown Class object 554 Ks_WeldStyle (0x0)
Warning: Unknown Class object 555 Ks_KoteflagStyle (0x0)
Warning: Unknown Class object 555 Ks_KoteflagStyle (0x0)
Warning: Unknown Class object 556 Ks_PosflagStyle (0x0)
Warning: Unknown Class object 556 Ks_PosflagStyle (0x0)
Warning: Unknown Class object 556 Ks_PosflagStyle (0x0)
Warning: Unknown Class object 556 Ks_PosflagStyle (0x0)
Warning: Unknown Class object 556 Ks_PosflagStyle (0x0)
Warning: Unknown Class object 556 Ks_PosflagStyle (0x0)
Warning: Unknown Class object 556 Ks_PosflagStyle (0x0)
Warning: Unknown Class object 556 Ks_PosflagStyle (0x0)
Warning: Unknown Class object 556 Ks_PosflagStyle (0x0)
Warning: Unknown Class object 556 Ks_PosflagStyle (0x0)
Warning: Unknown Class object 556 Ks_PosflagStyle (0x0)
Warning: Unknown Class object 556 Ks_PosflagStyle (0x0)
Warning: Unknown Class object 556 Ks_PosflagStyle (0x0)
Warning: Unknown Class object 556 Ks_PosflagStyle (0x0)
Warning: Unknown Class object 557 KS_SHAPEREFERENCE (0x0)
Warning: Unknown Class object 557 KS_SHAPEREFERENCE (0x0)
Warning: Unknown Class object 552 KS_DATARECORD (0x0)
Warning: Unknown Class object 557 KS_SHAPEREFERENCE (0x0)
Warning: Unknown Class object 561 KS_HANDRAILNEWREACTOR (0x0)
Warning: Unknown Class object 557 KS_SHAPEREFERENCE (0x0)
Warning: Unknown Class object 557 KS_SHAPEREFERENCE (0x0)
ERROR: Invalid xdata type -7864 [RS]
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 559 KS_ARCSHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 559 KS_ARCSHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 559 KS_ARCSHAPE (0xbff)
Warning: Unknown Class entity 559 KS_ARCSHAPE (0xbff)
Warning: Unknown Class entity 559 KS_ARCSHAPE (0xbff)
Warning: Unknown Class entity 559 KS_ARCSHAPE (0xbff)
Warning: Unknown Class entity 559 KS_ARCSHAPE (0xbff)
Warning: Unknown Class entity 559 KS_ARCSHAPE (0xbff)
Warning: Unknown Class entity 559 KS_ARCSHAPE (0xbff)
Warning: Unknown Class object 564 KS_GROUPDATA (0x0)
Warning: Unknown Class object 561 KS_HANDRAILNEWREACTOR (0x0)
Warning: Unstable Class object 517 ACAD_EVALUATION_GRAPH (0x481) 337/0
Warning: Unstable Class object 517 ACAD_EVALUATION_GRAPH (0x481) 341/0
Warning: Unstable Class object 517 ACAD_EVALUATION_GRAPH (0x481) 346/0
Warning: Unstable Class object 517 ACAD_EVALUATION_GRAPH (0x481) 350/0
Warning: Unhandled Class object 573 ACSH_LOFT_CLASS (0x481) 351/0
Warning: Unstable Class object 517 ACAD_EVALUATION_GRAPH (0x481) 354/0
Warning: Unstable Class object 517 ACAD_EVALUATION_GRAPH (0x481) 357/0
Getötet
from libredwg.
michal-josef-spacek
commented on July 2, 2024
@Mannshoch Ah, I see, what you are doing.
Right command is:
dwg2dxf 'File-2010.dwg' -o 'File.dxf'
from libredwg.
michal-josef-spacek
commented on July 2, 2024
Which version of libredwg do you use?
Version: dwg2dxf 0.12.5-1549-g2eebb566
This is something bad :-)
Actual version is 0.12.5.6939
from libredwg.
Mannshoch
commented on July 2, 2024
Sorry, I'm not so skilled in Git.
I followed this advise from FreeCAD for compiling
https://wiki.freecad.org/FreeCAD_and_DWG_Import
After Git pull and recompileI have still: dwg2dxf 0.12.5-1549-g2eebb566
If I try it from Github: [email protected]:LibreDWG/libredwg.git I get a
Cloning into 'libredwg'...
[email protected]: Permission denied (publickey).
fatal: Could not read from remote repository.
Please make sure you have the correct access rights
and the repository exists.
so I assume https://git.savannah.gnu.org/git/libredwg.git is still correct?
from libredwg.
michal-josef-spacek
commented on July 2, 2024
@Mannshoch There are some facts:
- Intensive development, so prebuilt binaries could be obsolete :-)
- If you have Windows and you don't want to compile, look to https://github.com/LibreDWG/libredwg/releases . I tested the last Windows dev release on Wine and it's running. 0.12.5.5877
> wine dwg2dxf.exe --version
dwg2dxf 0.12.5.5877
- ad git)
git clone https://github.com/LibreDWG/libredwg.git
from libredwg.
Mannshoch
commented on July 2, 2024
I compiled it from the
libredwg-0.12.5.6939.tar.gz file. I use Ubuntu.
$: dwg2dxf --version
dwg2dxf 0.12.5.6939
$: dwg2dxf 'File-2000.dwg' -o 'File.dxf'
Reading DWG file File-2000.dwg
Warning: Unstable Class object 504 TABLESTYLE (0xfff) 34/0
Warning: Unstable Class object 505 MATERIAL (0x481) 46/0
Warning: Unstable Class object 505 MATERIAL (0x481) 47/0
Warning: Unstable Class object 505 MATERIAL (0x481) 48/0
Warning: Unstable Class object 508 MLEADERSTYLE (0xfff) 69/0
Warning: Unknown Class object 539 AT_VIEWPORTTABLEREACTOR (0x400)
Warning: Unstable Class object 551 RAPIDRTRENDERSETTINGS (0x400) 151/0
Warning: Unhandled Class object 547 ACDBASSOCPERSSUBENTMANAGER (0x400) 152/0
Warning: Unhandled Class object 548 ACDBPERSSUBENTMANAGER (0x400) 153/0
Warning: Unknown Class object 552 KS_DATARECORD (0x0)
Warning: Unknown Class object 552 KS_DATARECORD (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 553 Ks_BoltStyle (0x0)
Warning: Unknown Class object 554 Ks_WeldStyle (0x0)
Warning: Unknown Class object 554 Ks_WeldStyle (0x0)
Warning: Unknown Class object 554 Ks_WeldStyle (0x0)
Warning: Unknown Class object 554 Ks_WeldStyle (0x0)
Warning: Unknown Class object 555 Ks_KoteflagStyle (0x0)
Warning: Unknown Class object 555 Ks_KoteflagStyle (0x0)
Warning: Unknown Class object 556 Ks_PosflagStyle (0x0)
Warning: Unknown Class object 556 Ks_PosflagStyle (0x0)
Warning: Unknown Class object 556 Ks_PosflagStyle (0x0)
Warning: Unknown Class object 556 Ks_PosflagStyle (0x0)
Warning: Unknown Class object 556 Ks_PosflagStyle (0x0)
Warning: Unknown Class object 556 Ks_PosflagStyle (0x0)
Warning: Unknown Class object 556 Ks_PosflagStyle (0x0)
Warning: Unknown Class object 556 Ks_PosflagStyle (0x0)
Warning: Unknown Class object 556 Ks_PosflagStyle (0x0)
Warning: Unknown Class object 556 Ks_PosflagStyle (0x0)
Warning: Unknown Class object 556 Ks_PosflagStyle (0x0)
Warning: Unknown Class object 556 Ks_PosflagStyle (0x0)
Warning: Unknown Class object 556 Ks_PosflagStyle (0x0)
Warning: Unknown Class object 556 Ks_PosflagStyle (0x0)
Warning: Unknown Class object 557 KS_SHAPEREFERENCE (0x0)
Warning: Unknown Class object 557 KS_SHAPEREFERENCE (0x0)
Warning: Unknown Class object 552 KS_DATARECORD (0x0)
Warning: Unknown Class object 557 KS_SHAPEREFERENCE (0x0)
Warning: Unknown Class object 561 KS_HANDRAILNEWREACTOR (0x0)
Warning: Unknown Class object 557 KS_SHAPEREFERENCE (0x0)
Warning: Unknown Class object 557 KS_SHAPEREFERENCE (0x0)
ERROR: Invalid xdata type -7864 [RS]
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 559 KS_ARCSHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 559 KS_ARCSHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 558 KS_SHAPE (0xbff)
Warning: Unknown Class entity 559 KS_ARCSHAPE (0xbff)
Warning: Unknown Class entity 559 KS_ARCSHAPE (0xbff)
Warning: Unknown Class entity 559 KS_ARCSHAPE (0xbff)
Warning: Unknown Class entity 559 KS_ARCSHAPE (0xbff)
Warning: Unknown Class entity 559 KS_ARCSHAPE (0xbff)
Warning: Unknown Class entity 559 KS_ARCSHAPE (0xbff)
Warning: Unknown Class entity 559 KS_ARCSHAPE (0xbff)
Warning: Unknown Class object 564 KS_GROUPDATA (0x0)
Warning: Unknown Class object 561 KS_HANDRAILNEWREACTOR (0x0)
Warning: Unstable Class object 517 ACAD_EVALUATION_GRAPH (0x481) 337/0
Warning: Unstable Class object 517 ACAD_EVALUATION_GRAPH (0x481) 341/0
Warning: Unstable Class object 517 ACAD_EVALUATION_GRAPH (0x481) 346/0
Warning: Unstable Class object 517 ACAD_EVALUATION_GRAPH (0x481) 350/0
Warning: Unhandled Class object 573 ACSH_LOFT_CLASS (0x481) 351/0
Warning: Unstable Class object 517 ACAD_EVALUATION_GRAPH (0x481) 354/0
Warning: Unstable Class object 517 ACAD_EVALUATION_GRAPH (0x481) 357/0
killed
$: dwg2dxf 'File-2010.dwg' -o 'File.dxf'
Reading DWG file File-2010.dwg
Warning: checksum: 0x14bc41a7 (calculated) CRC mismatch 0x1f3f5f54-0x1f41b138
ERROR:
Invalid comp_bytes 4 > 3 bytes left (vs 3)
ERROR: Failed to read R2004 Section Page Map.
ERROR: Failed to decode file: File-2010.dwg 0x440
READ ERROR 0x440
$: dwg2dxf 'File-2019.dwg' -o 'File.dxf'
Reading DWG file File-2019.dwg
Warning: checksum: 0x2fbea88a (calculated) CRC mismatch 0x29367234-0x29398170
ERROR:
Invalid comp_bytes 4 > 3 bytes left (vs 3)
ERROR: Failed to read R2004 Section Page Map.
ERROR: Failed to decode file: File-2019.dwg 0x440
READ ERROR 0x440
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michal-josef-spacek
commented on July 2, 2024
Hmm, fine. I haven't any DWG files with these errors.
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michal-josef-spacek
commented on July 2, 2024
@Mannshoch
If you don't want to share the whole file, you can share a piece of the log record around the error.
dwg2dxf -v3 'File-2019.dwg' -o 'File.dxf' for more logs and find ERROR inside.
Same with dwgread -v3 'File-2019.dwg'
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michal-josef-spacek
commented on July 2, 2024
decomp_data_size: 121744 [RL 0]
comp_data_size: 90375 [RL 0]
These sizes are too big, right?
from libredwg.
Mannshoch
commented on July 2, 2024
Test with new Release:
> dwg2dxf 0.13.2.7125
Reading DWG file /File-2019.dwg
This file's version code is: AC1032 (r2018)
is_maint: 0x0 [RC 0]
zero_one_or_three: 0x3 [RC 0]
thumbnail_address: 448 [RL 0]
dwg_version: 0x21 [RC 0]
maint_version: 0x0 [RC 0]
codepage: 30 [RS 0]
ANSI_1252
unknown_0: 0x0 [RC 0]
app_dwg_version: 0x0 [RC 0]
app_maint_version: 0x0 [RC 0]
security_type: 0 [RL 0]
rl_1c_address: 0 [RL 0]
summaryinfo_address: 288 [RL 0]
vbaproj_address: 0 [RL 0]
r2004_header_address: 128 [RL 0]
#### r2004 File Header ####
file_ID_string: "AcFssFcAJMB" [TFF 12 0]
41634673734663414A4D4200
header_address: 0x0 [RLx 0]
header_size: 108 [RL 0]
x04: 4 [RL 0]
root_tree_node_gap: -4 [RLd 0]
lowermost_left_tree_node_gap: -31 [RLd 0]
lowermost_right_tree_node_gap: -2 [RLd 0]
unknown_long: 1 [RL 0]
last_section_id: 33407 [RL 0]
last_section_address: 0x293FA300 [RLL 0]
secondheader_address: 0x29398184 [RLL 0]
numgaps: 7 [RL 0]
numsections: 33389 [RL 0]
x20: 32 [RL 0]
x80: 128 [RL 0]
x40: 64 [RL 0]
section_map_id: 33407 [RL 0]
section_map_address: 0x29367120 [RLL 0]
section_info_id: 33406 [RLd 0]
section_array_size: 33407 [RL 0]
gap_array_size: 31 [RL 0]
crc32: 0x17c7b65c [RLx 0]
padding: [TFFx 12 0]
4134F74DBAF3701C8FFA8EE8
crc32 => 0x17c7b65c (verified)
=== Read System Section (Section Page Map) @29367220 ===
section_type: 0x41630e3b [RLx 0]
decomp_data_size: 267280 [RL 0]
comp_data_size: 200508 [RL 0]
compression_type: 2 [RL 0]
checksum1 => 0x1c930337 with seed and crc 0
checksum: 0x1b59a6b8 [RLx 0]
Warning: checksum: 0x2fbea88a (calculated) CRC mismatch 0x29367234-0x29398170
ERROR:
Invalid comp_bytes 4 > 3 bytes left (vs 3)
ERROR: Failed to read R2004 Section Page Map.
ERROR: Failed to decode file: /File-2019.dwg 0x440
READ ERROR 0x440
from libredwg.
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