Illegal offset type in UnitOfWork.php on line 1334 when @Id(strategy="NONE") about mongodb-odm

[quard8]

same problem

[epicwhale]

I've figured out why this is happening. The primary identification strategy for an object is stored as the key of an array internally in their library. If this key happens to be of any other type other than string, it gives this illegal offset type error. So unless someone changes how these documents are stored internally, there's no fix for this issue.

[herrsebi]

im having the same issue with the "UUID" strategy. are you saying none of these strategies will work?

[epicwhale]

I've never tried '/** @id(strategy="UUID") */' . But I read that it is internally represented as a MongoBinData type? Going by that logic, it should not work either. Are you sure you facing the same issue?

[herrsebi]

After some toying around, I have to admit, it's probably not the same problem. I tried to change the strategy and read existing documents that were created with the default strategy, which lead to the same warning you mentioned in the opening post. After clearing the database, the UUID strategy worked fine.

[jippi]

Having the same issue.. has this not been addressed yet? :|

[jwage]

I don't think you can use MongoBinData as the _id. When I test manually with just mongo pecl extension it does not work either.