Nova 5: ExportAsCsv not working on Vapor

[Mihkel100]

• Laravel Version: 11.37.0
• Nova Version: 5.1.1
• PHP Version: 8.4.1

Exporting CSV not working on Vapor.
(It worked on Nova 4.)

From browser Network tab I see:

POST https://.../action?action=export-as-csv (status 502)
Body:
{"message": "Internal server error"}

Perhaps related #6018

[crynobone]

We need to know the full output of Internal server error

[Mihkel100]

{"message": "Internal server error"} is the full output, sorry.

In response headers there are:

x-amzn-errortype: InternalServerErrorException
x-cache: Error from cloudfront