This sounds like bug 1824874. To help us check that please:
1. Provide a screenshot or photo of the problem; and
2. After the dialog has appeared run:
journalctl -b0 > journal.txt
or if you had to reboot then run:
journalctl -b-1 > prevboot.txt
and attach the resulting text file here.
This sounds like bug 1824874. To help us check that please:
1. Provide a screenshot or photo of the problem; and
2. After the dialog has appeared run:
journalctl -b0 > journal.txt
or if you had to reboot then run:
journalctl -b-1 > prevboot.txt
and attach the resulting text file here.