I’m receiving a very non-descriptive error in a BPM. The only thing I can gather is that it is of type “System.Exception” - the stack trace is useless (as usual).
I tried to figure out exactly where it was in my code (line number wise) by wrapping my entire BPM in a try/catch:
try {
// all my code here
} catch (Exception e) {
var st = new StackTrace(e, true);
var frame = st.GetFrame(st.FrameCount-1);
var line = frame.GetFileLineNumber();
PublishInfoMessage($"Line number {line}", XX, YY, "", "");
}
I have added a “using System.Diagnostics” and it passes the syntax check and compiles okay.
But when it runs it always says the line number is 0! I have read that in order for this to work, there must be a “PDB” file but since everything is automatically generated I have no idea how to make that happen.
I’m open to any other method to tell me exactly where the code is failing.