Unable to play back m4a file

Number:rdar://50702300 Date Originated:May 12 2019, 1:13 PM
Status:Duplicate Resolved:Duplicate of 50285207
Product:macOS + SDK Product Version:
Classification: Reproducible:Always
Summary: I have an m4a file which I added to my library some time ago, and it played fine. Now, after the most recent update to versiĆ³n iTunes is unable to play it back, and the file says to have a length of 789:57:13,152, which is ridiculous.

The file still plays fine with quicklook from the Finder and shows the correct 2:53 time.

Steps to Reproduce: Take the attached file and drag it into iTunes.

Expected Results: See the file with length of 2:53 and be able to play it back.

Actual Results: See the file with length of 789:57:13,152 and iTunes refuses to play it back.

Version/Build: iTunes, OSX 10.14.4 (18E226)

Attachment: https://www.dropbox.com/s/ttydcb6oauyp4i3/open_radar_50702300.m4a?dl=0


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