@GeoGeo123 Could you provide the file path "d:/ymir work/.." to the affected animation or send me the file? I think the armor is not required to check the issue.
@ arlinamid The correction script from Unreal Engine could be useful ? I know, my option mentioned above just enables a work around - it is a old way I handled the conversion.
Another issue I'am aware of but not addressed yet: The file "d:/ymir work/pc2/warrior/intro/selected.gr2" is currently not supported with the default animation importer, but works with the old animation importer.
At least it's only a few not supported animations. You can count it on one hand. For my purpose it is just fine to use the old animation importer.