Welcome to the Sage 300 Support Group on Community Hub! Available 24/7, the Forums are a great place to ask and answer product questions, as well as share tips and tricks with Sage peers, partners, and pros.
Your Sage system isn't installed correctly, you have programs and data that are mismatched. This is a serious problem. Make sure all PCs are running the same, correct version of Sage that matches the version of your data.