I have a form that has multiple subforms linked to it. The subforms are linked to the main form via the field "MainID". I do not know why or how, but recently the main form looses its link to the data. When I open the form it pops up requesting me to enter the Parameter Value for "MainID". When I just click OK, I get a message box stating; "The LinkMasterFields property setting has produced this error: `Return without GoSub`". I do not understand why I am getting this error because I do not have any code that I know of requiring a GoSub.
As for the data, I have entered in previously, it is in the table, but the form does not recognize it.
Is there a reason as to why this is happening?