svetl@n@, it's the same error as MarkSA's one.
In the folder where SH3F files are stored (see Libraries of additional 3D models section), search a file name containing the string with the digits "1119877249945718443", and rename it to ensure there's no more than 9 digits in a same substring. You can remove characters or if you want to keep these digits, introduce hyphens, spaces, letters like in "111987724-994571844-3".