Subject: bug#45521: 13.0.0; C-c C-c gives "Wrong type argument: number-or-marker-p, nil"

From: Tassilo Horn <[email-masked]>
Date: Tue, 29 Dec 2020 16:31:41 +0100

Uwe Siart <[email-masked]> writes:

Hi Uwe,

> When I try to call latex on any document I get "Wrong type argument:
> number-or-marker-p, nil".

Could you please `M-x toggle-debug-on-error RET' and do the same again?
That should pop up a *Backtrace* buffer when the error happens again
whose contents will help debug and fix the problem.

Bye,
Tassilo