Git Client Author Name (Pushes Fail,Pull works)

Product: PowerShell Universal
Version: 3.4.5

Dear all,

we just eruate PSU and have an issue with git. In a perfect world git works perfect but in a corporate environment it doesnt. We use the external client and stated the config
as we would normaly do. After that a pull works perfect with init. But the push never works.

A push from the command line with identical settings (from the git config) works perfectly. But what came to our attention is the author name! Our gitops told us that email
address is checked on git pushes. so we compared a commit/push/author from command line with commit/push/author from PSU itself. And there is a difference. We believe thats the
reason why our pushes not work. For example:

This is a commit from command line which worked fine:

commit 92b8fb67bb94b62171ad61d154cb76e850bce6d0 (origin/main, origin/HEAD)
Author: ta001abc <>
Date:   Thu Nov 3 09:10:37 2022 +0100


This is a commit from PSU which fails (we altered the login form to the name!):

commit d5403242af02b128e098693ed48a77b5346fa6de (HEAD -> main)
Author: ta001abc <ta001abc>
Date:   Thu Nov 3 10:12:17 2022 +0100

    Updating via git sync.

See the diff…
Regarding to all this, how can we make sure that PSU uses the same author name as the command line (git config) does? Any help or hint is gladly appreciated.

Thanks much.

Common, really? No one?