Bug: Representations right click error - 3.15.6-nightly.1 next-minor

[Jeremyball]

Is there an existing issue for this?

• I have searched the existing issues

Current Behavior:

Right click on subset produces an error.

Expected Behavior:

Produce a list of available representations.

Version

3.15.6-nightly.1

What platform you are running OpenPype on?

Windows

Steps To Reproduce:

Created new project on Ayon Server

In Editor Tab

• Create folder assets
• Create asset
• Create modeling task

Launch Maya via Launcher

• Create sphere - ball_GEO
• Grouped under geo_GRP
• Create modeling publish
• Add geo_GRP to set
• Publish(all checks green, publish is good)

New Maya scene

• Loader
• Navigate to asset
• Right click subset
• No menu - error

Are there any labels you wish to add?

• I have added the relevant labels to the bug report.

Relevant log output:

# Traceback (most recent call last):
#   File "E:\ayon\OpenPype-release-next-minor\build\exe.win-amd64-3.9\openpype\tools\loader\widgets.py", line 481, in on_context_menu
#     self._repre_contexts_for_loaders_filter(items)
#   File "E:\ayon\OpenPype-release-next-minor\build\exe.win-amd64-3.9\openpype\tools\loader\widgets.py", line 350, in _repre_contexts_for_loaders_filter
#     for repre_doc in repre_docs:
#   File "E:\ayon\OpenPype-release-next-minor\build\exe.win-amd64-3.9\openpype\client\server\entities.py", line 502, in get_representations
#     fields = representation_fields_v3_to_v4(fields, con)
#   File "E:\ayon\OpenPype-release-next-minor\build\exe.win-amd64-3.9\openpype\client\server\conversion_utils.py", line 603, in representation_fields_v3_to_v4
#     fields |= {
# TypeError: unsupported operand type(s) for |=: 'list' and 'set'

Additional context:

Windows
3.15.6-nightly.1
Banch: release/next-minor
Maya 2023.2

[cuID:OP-5881]

[sjt-rvx]

I ran into the same thing, got it working with small changes to openpype/client/server/conversion_utils.py
Haven't gotten around to making this a real fix.

...
   if not fields:
        return None

    representation_attributes = con.get_attributes_for_type("representation")

    output = set()
    # my hack starts
    fields = set(fields)
    iterfields = fields.copy()
    for field in iterfields:  # replaced the line 'for field in fields:'
    # my hack ends
        if field in ("type", "schema"):
            continue

        if field in REPRESENTATION_FIELDS_MAPPING_V3_V4:
            output |= REPRESENTATION_FIELDS_MAPPING_V3_V4[field]
...

[BigRoy]

Just out of curiosity. Where is that file? I can't seem to find it in the repository source code.

[antirotor]

Just out of curiosity. Where is that file? I can't seem to find it in the repository source code.

it is in release/next-minor so 3.15 is little misleading.

[Jeremyball]

Thanks! that works, menu and functions are working as expected.

[sjt-rvx]

I've created a pull request which incorporates this fix (#4959)

[BigRoy]

Fixed in ayon :)