Using the criteria picker can result in errors
When using the criteria picker it is possible to generate errors from certain aspects of this UI. In particular using apostrophes, single quotes, or searches that do not yield any results (as would be caused by typos).
This is an underlying problem with the SCOM UI. If you were to use this criteria picker elsewhere in the console you would run into the same errors. These are non-terminating errors so you should be able to identify where things went wrong, correct them, and continue on.