Data not saving

Hello everyone! Need some help please. I am working on a platform and the database was working fine last night, until this morning when I tried to use the unique ID for a category and community are not working. Please help :slight_smile: The entries I put in last night are still working fine. Now no matter how I modify and create a new entry, it will end up not add it in the spreadsheet. Even if I create a new one. Any ideas on what is happening?