Unhandled header! about zmodemjs

[NeroSolomon]

@FGasper Thanks a lot!

[FGasper]

Hi!

I’m going to close this since it’s not really a bug report so much as a request for assistance, which I unfortunately don’t have the time to provide.

I did just create a discussion for this repo, as this is a not-infrequent issue that folks report. (It’s generally been, as you suspect, a usage problem rather than a bug in zmodem.js.)

Note that the distribution does include a bin/ directory that includes a CLI demonstration of the workflow you’re asking about.

The only suggestion I can offer is to ensure that your WebSocket connection is using binary messages. Text messages don’t work.