Not able to do any commits/refresh after a while with correct password

[BarryThrill]

Hello people!

Im currently using omnidb 3.0.3b (postgresql) where its been a pleasure and easy to use. Lately I have realized that after a while (Days) for some reason I cannot do any commits nor refresh backend (Login -> Click on "PostGreSQL 11.13 -> Right click on it -> Monitoring -> Backend -> Click refresh) due to it ask for:

I have entered the correct password and if I e.g. use a wrong password it will tell me that the password is invalid. But when I do type correct password, it just prompts again the same question as the image I have posted before.

I wonder what am I doing wrong and how am I able to fix it?