Unable to Save Session After Drag & Drop of MP3 or MP4 Files in Pro Tools HD 7.2 and Pro Tools HD/LE/MP 7.1cs9

The following warning is not included in the Pro Tools HD 7.2 or Pro Tools 7.1cs9 Read Me documents for Mac OS X and Windows XP. This issue was discovered after the release of Pro Tools HD 7.2 and Pro Tools 7.1cs9:

WARNING

In Pro Tools HD 7.2 for Mac OS X and Windows XP, and all versions of Pro Tools 7.1cs9, the session can not be saved after importing any MP3/MP4 files by dragging from the Workspace browser, desktop, or finder.

Until we provide the fix in an upcoming CS release, the workaround is to avoid using drag and drop importing of MP3/MP4 files, and instead use "Import Audio to Track" or "Import Audio to Regions List".

This issue occurs in the following Pro Tools versions:
Pro Tools HD 7.2 for Mac OS X and Windows XP
Pro Tools HD 7.1cs9 for Mac OS X and Windows XP
Pro Tools LE 7.1cs9 for Mac OS X and Windows XP
Pro Tools M-Powered 7.1cs9 for Mac OS X and Windows XP