EQA1951E The number of entries in the MONITOR table is `monitor-number`. New MONITOR commands must be unnumbered or have a number less than or equal to `monitor-number`.

Explanation
A MONITOR n command was issued but n is greater than 1 plus the highest
numbered MONITOR command.

EQA1951E The number of entries in the MONITOR table is monitor-number. New MONITOR commands must be unnumbered or have a number less than or equal to monitor-number.