Apache Derby DB Error Code XRE07 – Could not perform operation because the database is not in r

Posted by AbundantCode

In this blog post, let’s learn about the error message “XRE07- Could not perform operation because the database is not in r” in Apache Derby Database and the description of the error.

Error Message

XRE07- Could not perform operation because the database is not in r

Error Details

Could not perform operation because the database is not in replication master mode.