Accessing B1 from a java class run through tomcat
I have a java class which is accessed through Tomcat that I call to add a service call object into B1. A couple of days ago, the 'add()' function on the service call object started to return an error code and error message:
Error Code: 1
Error Message: -Incorrect Function
Does anyone have any idea what this error means? This class has been working for the last couple of months and as far as I have been able to tell no changes have been made that would cause this. (In fact, no changes have been made at all)
Thankou in advance for any replies.