Hi everyone, I'm trying to solve this problem as it occurred randomly. I use the same account and password as I save it on system.
So there won't be a type in wrong password or setting issue in this case.
I have tried to search online. One answer is saying to active service manually. The other is saying that is the listener problem.
However, the sql developer version 18.3.0.277 doesn’t install on system. I just unzip it then I can use it.
Here is some photos related error messages. So what could cause this problem ? One of my colleague is using the same method as me,
and on his laptop is working fine.
OS: Edition Windows 10 Education, Version 1803
Network using VPN to connect Oracle sql developer
SQL developer version: 18.3.0.277
The version of SQL developer
Log in Error message
same password log in success
