Premiere Pro Bera 26.1.1 will not open

Forum|Forum|4 months ago
January 8, 2026
7 replies
1068 views

Greetings, my Premiere Pro Beta 26.1.1 will not open. I have tried holdind shift down and unchecking all options, and clearing the contents of Media Core. I creaated a large project (3+ hours if video) in 26.1 Beta that I cannot open. My computer is Windows 11 pro, GeForce RTX 3070 with the latest drivers. Any suggestions?

Crash

aln85601452

Sorry to hear that.. I just installed the latest update to the beta. Still have the exact same problem.

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NathanB3021

Participant

I get a unsupported project version when I try to use it. Can't open any files that were saved last using the previous beta, which I believe was Beta 26.1. Running Macbook Pro M1 Max. Hopefully this can be resolved somehow.

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maryn9003488Author

This downgrade app described here worked with the project I had created with the 26 beta to allow it to be openedwith v25; Projects saved in v25.6.0 cannot be opened in other v25.x versions

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maryn9003488Author

I just installed the latest update released 1/12. Same problem,

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maryn9003488Author

Hi Daniel,

Not yet. I haven't heard from anyone else.

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Daniel Alonso_Ramirez1915

I have the same problem. Were you able to solve it?

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maryn9003488Author