We have an InfoPath form which contains a repeating table with a Person picker. This form is saved to a SharePoint document library.
We have created a text field in the document library and mapped this field to the correct node and set the aggregation option to 'merge' so basically all display names of all users in the repeating table should be merged into that text field. This works as expected.
There's an issue however when filtering the list view. When filtering the column when the list contains < 500 items (so it's a 'normal' filter) the filter works as expected. When filtering the column in a large list (so the 'Show Filter Options' link appears) the filter choice shows up, but when filtering there's no result.
When comparing URL's we see the following behavior in the filtering part of the URL:
Large list filter:
So the URL which is rendered is different between filter modes, and only 1 of them is working normally. Difference is in line breaks, first has only LF's, second is rendering CRLF's.
Are there any workarounds available for this?