ORA Database Error Messages ORA-00345: redo log write error block string count string May 27, 2015 mpbod ORA-00345: redo log write error block string count string Cause: An IO error has occurred while writing the log Action: Correct the cause of the error, and then restart the system. If the log is lost, apply media/incomplete recovery. Back to previous menu https://support.oracle.com/ http://www.oracle.com/ Share this:Click to email a link to a friend (Opens in new window)Click to print (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Pocket (Opens in new window)