TNS Database Error Messages TNS-02405: GMS call failed, check GMS logs November 5, 2020 mpbod TNS-02405: GMS call failed, check GMS logs Cause: A GMS call made by the listener failed. Action: Check if the GMS is up and running. See GMS-client trace files for more information. 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)