Access denied for user / Failed to load core DBC

[kreolthemage]

Spell editor version - 2.3.1

I can't run the Editor properly these errors happen:

To Reproduce
Steps to reproduce the behavior:

1. Go to "SpellEditor_x64" for the first time after the installation
2. Do the "log in" process
3. See the errors

The editor doesn't create any new DB in my Heidisql

Other possibly helpful screenshots:

I have a ruRu client of Wotlk

[stoneharry]

Switch to MySQL. You are trying to use SQLite there, and seem to have some permission issue.

[kreolthemage]

Closed! Thank you very much! What helped me was to create a new Connection in Mysql from scratch and then everything worked out.