It is fixed and will be in the next released version.
Hi, 3ds max 2021 is out, and Substance installs with it, I tell myself a new version of the plug-in is here, great.
I'm installing 3ds 2021 and opening one of my problematic scenes, oh, "Error Loading: ParamBlock2" ............

And the same if I install the new plug in 2.3.2 on Max 2020
What's the problem ? the first message of this forum dates from March 21, 2019, it's sorry, substance is great, but why give a plug-in that makes our scenes of a whole plant crash, every time I have to rework on his projects, I have a hard time having to re import the scene, re make adjustments, etc. And still it doesn't always work properly.
Failing to have a plugin that works, is there not the possibility of having a script that converts the material materials in a scene, to texture maps rendered in jpg for example, so as not to waste any more time. And of course I would no longer use the plug in .. too bad.
I notice that this forum has been read more than 11000, who therefore surely encountered the problem ..
Thanks in advance,