Hi @Mr_jorge
This issue is reported here: Incorrect display of option names in Line Listing for a MULTI_TEXT dataElement with optionSet. You can find the response from @jan regarding Multi-text support in the Line Listing app as well as the linked feature request ticket: DHIS2-19640 - Support multi text data elements and attributes in Line Listing app.
It’d be much easier to keep the topic post focused on one specific issue so it’s easier to follow up. Would you kindly check the suggestion here: Defining program rules for multiselect questions in dhis2 - #3 by Gassim and if it doesn’t solve your use-case, would you mind moving the ‘program rule complexity’ section to a new topic post so we can continue the discussion and triage the issue.
Thank you!