I installed HeidiSQL to use MariaDB. When HeidiSQL created and opened a session, the following message appeared.
/ * Start "MyDB" session * /
/ * Access denied * /
Access was denied, but basic SQL was available.
Environment: Win10 x64, MariaDB 10.3, HeidiSQL 9.5.0.5196
Can anyone help me in fixing this?
I recommend updating to the most recent version since yours is outdated.
A similar problem has been answered in the following question https://stackoverflow.com/a/51494222/10820177
Basically, "Access denied" errors tell you are able to establish a physical connection but required privileges for your account are missing.
I hope this will help you.