https://www.infopathdev.com:443/forums/45.aspxenCommunityServer 2007 SP3 (Build: 31118.962)https://www.infopathdev.com:443/forums/thread/120547.aspxThu, 07 Mar 2019 20:51:15 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:120547Gabrielle Souza0https://www.infopathdev.com:443/forums/thread/120547.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=45&PostID=120547Hi everybody, I'm newbie in Sharepoint Development and customizations, and I need some help from you guys. If you, please, could help me I'll be so thankful! My client asked me to add a column validation on his sharepoint online list. The validation is when the column RAG Status is not equal to Green, the column Back To Green must have a value. I searched on many sites and, in meu lab this formula worked so well. When I tried on my client environment, I got the error: "Sometinhg went wrong..." Here's the formula: =SE([RAG Status]<>"Green";SE([Back To Green]="";FALSO;VERDADEIRO);VERDADEIRO) or =IF([RAG Status] <> "Green";IF([Back to Green]="";FALSE;TRUE);TRUE)