Hi Chris,
If your issue is cannot log into DCS Java console you can try procedure below.
1. Log into the DCS SQL instance as the SA account.
2. Expand Databases
3. Right-click the SCSPDB and go to "Properties"
4. Select "Options" in the left column
5. Scroll down to the bottom and change Database Read-Only to False.
6. Click Ok to save the change and Yes to accept the warning that all connections to that DB will be closed.
7. Restart the DCS manager service.
8. Log into the Java console.
https://support.symantec.com/us/en/article.tech247350.html