`Old files opened in new Audacity version show major clipping

For the paqst few years I’ve been converting my vinyl collection to digital. On a few occasions I’ve reopened older Audacity files in new version (3.0.2) and it displays severe red-line clipping. One I just opened is almost solid red from beginning to end. I am certain the original file did not display any, or perhaps almost no, clipping. Can I run two versions of Audacity on the same Win 10 computer?