Tunnelblick - Password or authentication failure
Tunnelblick stores usernames and passwords in the macOS keychain. If you are having authentication failures then you should first delete the keychain entries:
keychain accessutility by navigating to your
Applicationsfolder and then
- In the search box in the top right, enter
tunnelblickto filter all the tunnelblick keychain entries.
- Select all the tunnelblick entries, select
- Close tunnelblick and open it again and try to connect.
If you continue to have authentication issues please see I receive an ‘authentication failure’ message. What can I do?