What does this message mean in List Manager?
I searched the forums for "parsing error" but didn't see a match for my exact error message. Any ideas? It does not change the results I am screening, it keeps showing the same results despite trying to advance the result-page.
Do you have any criteria in your list that have a lot of options. For example >50 source codes? Something like that? Parsing errors usually point to having too many data points to assess.