I have a user reporting the error: "The object must have its connection set before it can be used. [771]"

Is there any useful documentation on this error?

The help file just repeats the error message:

https://doc.laserfiche.com/laserfiche.documentation/11/administration/en-us/Default.htm#../Subsystems/lfmsg/Content/771.htm?TocPath=Error%2520Code%2520Listing%257CLaserfiche%2520Messages%2520Guide%257CLaserfiche%2520Server%2520Object%2520(LFSO)%2520Errors%257CError%2520Code%2520Range%253A%25200700-1500%257C_____2