Data fields won’t refresh or error.
Try to refresh the data by right clicking on the data sources and click refresh data. If it still doesn’t work, delete the data cache file in your solution for the file.
Error about a field not existing
You’re probably using the field in an expression somewhere
Takes forever to view the design tab, without even setting any input parameters
It’s trying to be smart with the variables and design different executions. Assign middle-man variables at the very beginning to use.
@RealParameter = @sprocInputParameter