Description:
When a file is attached to an eMail (in Apple-Mail on my mac), and I klick it - when LibreOffice is already running and any other file is already open - the modal dialog does NOT appear, asking me, if I want to open the file read only, but it is hidden behind the opening window, which shows only an empty grey frame, as the file is not yet loaded. I have to drag the window away to make the modal dialog visible, klick "Open Read only" there and then the file opens as expected.

Steps to Reproduce:
1. Start LibreOffice
2. Open any file (which opens normal)
3. Klick a file for which I have no write-permission (email-attachment)

Actual Results:
Modal window hidden behind empty frame of new window

Expected Results:
Modal window to show up in front


Reproducible: Always


User Profile Reset: Yes

Additional Info:
Version: 7.5.8.2 (X86_64) / LibreOffice Community
Build ID: f718d63693263970429a68f568db6046aaa9df01
CPU threads: 4; OS: Mac OS X 12.7.4; UI render: default; VCL: osx
Locale: de-AT (de_AT.UTF-8); UI: en-US
Calc: threaded

[Information automatically included from LibreOffice]
Locale: en-US
Module: TextDocument
[Information guessed from browser]
OS: Mac OS X (All)
OS is 64bit: no