$IterationLimit::limset $RecursionLimit::limset

Details

This message is generated by an attempt to assign to $IterationLimit or $RecursionLimit a value that does not have the indicated form.
In most versions of the Wolfram Language, the values of $IterationLimit and $RecursionLimit must be larger than 20.
Off[message] switches off the message; On[message] switches it on. For example: Off[$IterationLimit::limset].

The value of $RecursionLimit is left unchanged:

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