This value already exists in the list
Hello, I try to copy-paste a set new items to a list. The field was a "unique value" field before. But even turning it "unique value" off, didnt change its behaviour: Each time I pasted new items the first of second item showed the error message "This value already exists in the list". I tried different sets of numbers, the latest try was with a range of numbers, definitely not used before. I turned off "unique value", also still the same error. And bad impact of this is, after a refresh, all entries after the erroneous line are not saved. Any ideas? Best regards, Tonda