adobe media encoder error

[#1]

whenever i try to export my edit this same error always appears 

------------------------------------------------------------
- Encoding Time: 00:03:40
06/20/2020 10:46:17 PM : Encoding Failed
------------------------------------------------------------
Export Error
Error compiling movie.

Render Error

Render returned error.

Writing with exporter: H.264
Writing to file: /Users/Downloads/Adobe After Effects Auto-Save/Adobe After Effects Auto-Save/hinata_AME/hinata_5.mp4
Writing file type: H264
Around timecode: 00:00:06:20 - 00:00:06:29
Rendering at offset: 6.200 seconds
Component: H.264 of type Exporter
Selector: 9
Error code: -1609629695

------------------------------------------------------------

the only way i can export the edit without getting this is deleting the clip that the error occurs at. even if i try changing or replacing one of the transitions i'll still get the error. please help, thank u!!

[#2]

whenever i try to export my edit this same error always appears 

------------------------------------------------------------
- Encoding Time: 00:03:40
06/20/2020 10:46:17 PM : Encoding Failed
------------------------------------------------------------
Export Error
Error compiling movie.

Render Error

Render returned error.

Writing with exporter: H.264
Writing to file: /Users/Downloads/Adobe After Effects Auto-Save/Adobe After Effects Auto-Save/hinata_AME/hinata_5.mp4
Writing file type: H264
Around timecode: 00:00:06:20 - 00:00:06:29
Rendering at offset: 6.200 seconds
Component: H.264 of type Exporter
Selector: 9
Error code: -1609629695

------------------------------------------------------------

the only way i can export the edit without getting this is deleting the clip that the error occurs at. even if i try changing or replacing one of the transitions i'll still get the error. please help, thank u!!

[#3]

Well, you have apparently found the answer already, just drawn the wrong conclusions - convert the clip in question into another format and replace it.

Mylenium