Export frame exports the proxy image and not full resolution image

[visual_captive]

If you generate proxies, attach them to media, and then turn your proxies off to take a screenshot using the Export Frame button, the exported frame is almost always the proxy image and not the full-resolution image. This bug has existed for a long time. 

[Ann Bens]

How do I write a bug report? - Adobe Support Community - 13361863

FAQ: How Do I File a Bug Report or Write a Feature... - Adobe Support Community - 13362039

Moved to Bugs Reports.

[FunFürFelix]

Same problem here 😒 This bug has been around for a long time now!

Also check out these treads if you still need a solution:

https://community.adobe.com/t5/premiere-pro-discussions/export-screenshot-low-res-proxies-not-toggle... 

https://community.adobe.com/t5/premiere-pro-bugs/when-exporting-frame-screenshot-premiere-uses-proxi...