Caught a critical exception: main [properties.cpp:401] └1∩Æ∞☺

[Gzhji]

Dear community,

I captured a fisheye image as environment map. I construct a virtual hemisphere (.obj) with the attached image.
The idea is to use image as illumination source and the emitter can light the scene with image context, but now it gave me:
2022-12-26 21:57:35 INFO main [PluginManager] Loading plugin "plugins\area.dll" ..
Caught a critical exception: main [properties.cpp:401] └1∩Æ∞☺

Does anyone know how to solve this?

Thanks!