"StructRNA of type Image has been removed" when trying to build lightmaps with default settings

[fearguyQ]

Traceback (most recent call last): File "C:\Users\carso\AppData\Roaming\Blender Foundation\Blender\2.92\scripts\addons\thelightmapper\addon\utility\gui\Viewport.py", line 54, in draw_image_callback bgl.glBindTexture(bgl.GL_TEXTURE_2D, self.image.bindcode) ReferenceError: StructRNA of type Image has been removed Traceback (most recent call last): File "C:\Users\carso\AppData\Roaming\Blender Foundation\Blender\2.92\scripts\addons\thelightmapper\addon\utility\gui\Viewport.py", line 54, in draw_image_callback bgl.glBindTexture(bgl.GL_TEXTURE_2D, self.image.bindcode) ReferenceError: StructRNA of type Image has been removed

[Naxela]

Hi, I'm currently looking itno fixing this, but usually it can be solved by finding the image called TLM_Overlay.png and shift-clicking on the delete image button:

[fazckl]

Hi, I'm having a similar problem. When I open up a new project and only add a plane beneath the cube, enable Lightmapper and build Lightmaps, I get the "Building Lightmaps..." icon in the lower left but nothing happens after that and the console output shows what fearguyQ got. I tried deleting the image the way you mentioned but that doesn't seem to solve anything.

Earlier I got another error telling me that TLM_Overlay.png could not be found. That disappeared without me knowing what changed. Maybe this is relevant.