TSZSV0011 z/Server parameter error: Value length missing for {0} .

An unexpected message format was sent from z/Server to the client during the execution of an ISPF dialog process.

Model Administrator Response:
  • Check the error log for more information.
  • Verify that the extension of the corresponding ISPF panel is correct (TAUPARMS entry).
  • Verify that the panel field parameters of the corresponding tool are modeled correctly.
Server Administrator Response:
Check the z/Server logs for more information.