Internal Server Error

[1]

Good day, when i m trying to upload a new theme on a fresh wordpress upload i get this error.

Internal Server Error
The server encountered an internal error or misconfiguration and was unable to complete your request.
Please contact the server administrator at [email protected] to inform them of the time this error occurred, and the actions you performed just before this error.
More information about this error may be available in the server error log.

what could be causing it?

[1,807]

500 internal server error is a generic error code when server can't process request.

Check your php error logs to see what is causing it.

[0]

sometimes is the memory allowance, sometimes, a bad line... you need to check out the log.