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Francis-Crossman17221443
Community Manager
Principal Product Manager
September 5, 2023

Premiere projects saved in v25.6.0 cannot be opened in other v25.x versions

  • September 5, 2023
  • 172 replies
  • 20346 views

We are aware that customers who saved projects in Premiere v25.6.0 may find that those files now open only in v26 (beta) and cannot be opened in v25 versions. We know this is disruptive, and we’re working on a fix. 

 

What you need to know: 

  • Projects saved in v25.6.0 save in the v26 version format. 
  • Because of this, they can’t be opened in earlier versions, including v25.6.1 (even though it is the current generally available release) 
  • We’re developing a tool that will let you convert affected projects back to a v25-compatible file.  

 

Our Solution 

We’re building a small app that will convert a v25.6.0-saved project back to the v25 format. We’ll share more information, including availability and instructions, as soon as the tool is ready in the coming days.  

 

We know that there is nothing more important than the reliability of a project file, so we’re working with urgency to get this downgrade tool in your hands as quickly as possible. 

 

We know there are a number of downgrading apps available online, but we strongly recommend utilizing our tool when it becomes available. Non-Adobe apps and scripts are often outdated and may cause crashes and data loss.  

 

Further Details 

A bug caused Premiere v25.6.0 to prompt customers to enable Object Masking even though it is not yet in full release. Object Masking (and our yearly major version update) changes the Premiere project file structure such that it can only be opened in v26, which is only available in public beta. Turning this on caused projects to save in the newer v26 project format, even though users were still technically on the v25 release line. 

 

Opening an older project in v25.6.0 triggered a prompt to save a copy of the project with “_1” appended. We know that many customers upgraded the project and continued working in the new copy, potentially also deleting the original. This means the only active version became the file saved in v26 format. 

 

Premiere 25.6.0 was only available briefly before being replaced by 25.6.1 and is no longer available to reinstall. This means impacted users who auto updated to 25.6.1 cannot open v26 formatted projects. 

172 replies

Participant
November 19, 2025

Can you please make the Premiere Beta available for all accounts? The Premiere Beta opens the project files we can't open in the current Premiere version.

Participating Frequently
November 19, 2025

Updated the Premiere Pro from 25.5 to 25.6.1 Yesterday and having issue with opening the project that was created in 25.5. And Premiere Pro say that the project was created in a newer version of Premiere Pro. Never Opened the project in Beta or whatsoever. 

"This project was saved in a newer version of Adobe Premiere Pro and cannot be opened in this version."

Please, fix this issue as soon as possible because it is affecting my workflow. Especially, when there is a Black Friday is coming up. Need to finish projects. 

Participant
November 19, 2025

Hello, this does unfortunately not solve the problem for me, i have 25.6.1 installed and can not open the main file nor the backup files, all with the same error of the project being saved in a newer version of premiere pro. I even tryed using a online downgrader, which just corrups the file, manuelly changing the version of the project file has the same outcome for me.

Participant
November 19, 2025

I was trying to open a project in current version but getting this. Currently i am working with 25.6.1.

Can someone please help me to open this project.

caroline_edits
Community Manager
Community Manager
November 19, 2025

Hi Vinod, sorry for the frustration! If you locate your Auto-Save files, do they open in 25.6.1? The Auto-Save files are located in a folder next to your original .prproj file.

 

Let us know,

Caroline

R Neil Haugen
Legend
November 19, 2025

Their typical staggered rollout takes up to three days. So by tomorrow, probably everyone will have this.

Everyone's mileage always varies ...
Participant
November 19, 2025

When will this be available everywhere? By remove 25.6 and not enabling 25.6.1 everywhere, it seems a lot of us are up the creek without a paddle since we uninstalled 25.6 to fix the previous issue expecting an immediate ability to update to 25.6.1

Kevin J. Monahan Jr.
Community Manager
Community Manager
November 18, 2025

Hi,

Thanks for the post. It's still being rolled out, I believe. Thanks for your patience.

 

Cheers,
Kevin

 

Kevin Monahan - Sr. Community and Engagement Strategist – Adobe Pro Video and Audio
Inspiring
November 18, 2025

In Poland, it is not yet available either.

MyerPj
Community Expert
Community Expert
November 18, 2025

OK, I saw another post that you did get 25.6.1, I still haven't down here in LA.

Participant
November 18, 2025

Same thing was happening with the Auto Save backups.