5 Replies Latest reply: May 28, 2007 6:57 PM by 58892 RSS

    TNS-12560: TNS:protocol adapter error Windows XP

    308675
      have Oracle 9i and 10g installation on Windows XP

      trying to start listener
      lsnrctl
      LSNRCTL> start
      Starting tnslsnr: please wait . . .

      Failed to start service, error 1058.
      TNS-12560: TNS:protocol adapter error
      TNS-00530: Protocol adapter error
      32-bit Windows Error: 1058: Unknown error

      Any suggestions for how to fix this error?