Lately, when I run Exiftool, I get this message:
Warning: IPTCDigest is not current. XMP may be out of sync
Any suggestions?
tl;dr ignore it or delete the IPTCDigest, e.g. -IPTCDigest=
See this post (https://exiftool.org/forum/index.php?topic=14065.msg75864#msg75864) for a longer description.