Fragment not displayed after exporting

[Gonzalo24851844f3vi]

Hello! I have a problem when exporting to h264 format, in which part of the project is not displayed. Specifically a scene that was shot in anamorphic. I don't know why it happens exactly and only with this fragment and I need to fix it to finish my work. Any comment will be very helpful! Thanks.

[Ann Bens]

FAQ: What information should I provide when asking a question

Post screenshot export settings.

[Gonzalo24851844f3vi]

[Gonzalo24851844f3vi]

Hi, Ann! Hope you could see my lasy msg with the screenshot. 

[Michael Grenadier]

does it display properly within premiere?  If so, I suggest you try smart rendering

https://community.adobe.com/t5/premiere-pro-discussions/faq-what-is-smart-rendering/td-p/10648488

post back with any questions

[Gonzalo24851844f3vi]

Doesn't work. When I unable proxys on Export Settings, screen goes black even if it's displayed normally on the Editing window within Premiere. So then the export comes out with black screen as well.

[Michael Grenadier]

so you've disabled proxies within premiere (not the export dialog), you changed your preview format and you've rendered the entire timeline and it plays back properly?  Then you should export with using previews enabled, not proxies...