TNS Database Error Messages TNS-00017: INTCTL: error while performing NS receive command January 23, 2020 mpbod TNS-00017: INTCTL: error while performing NS receive command Cause: Internal NS error. Connection may be lost Action: If the error persists contact Oracle Customer Support 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)