By chance, are any of those folders in your user area (Documents>GameGuruApps>GameGuruMAX>Files>entitybank)? If so, delete them there.
Just spit-balling here because I've not had this issue occur on my end.
Intel i9-10900K 5.10GHz, 64 GB RAM, Nvidia GTX 1080 ti 11GB, Windows 10 64-bit, dual monitor display