initializePlugin function failed (vrayformaya)

[idea_digital]

My computer runs well when I call up the V-ray plug-in.
However, an error occurs when the plug-in manager unchecks vrayformaya.so and then checks it again.

In the script editor, "/usr/autodesk/maya2020/scripts/others/plungin.mel : line 317 initializeplugin function failed (vrayformaya)"
print as

I reinstalled the V-ray, but it won't be fixed.
Tell me how to fix it.
Thank you.

[hermit.crab]

This is a known issue, however, there isn't a solution for it at this point. We do not recommend force unloading the V-Ray plugin by hand; rather use the Auto-load option to control whether or not to load the plugin on Maya start.

[arcmos]

Same here. I can select Vray in the Render settings, but no shelf and only auto-load can be checked.

Windows 10, Maya 2022.2, vray_adv_52000_maya2022_x64

[yolov]

Is the vrayformaya plugin loaded? Is the loaded checkbox checked (next to auto-load)?
If V-Ray is loaded, you can force re-create the shelf from the render settings > settings > V-Ray UI > create/replace V-Ray shelf.