Vector error? Freezes on arbitary index

[anotherghost]

I am having a problem which I've isolated to the following part of my code:

while(!EventData.eof())
	{
        while (!EventData.eof() && (event_number == current_event_number || event_number == 0)) {
			if (event_number != 0) {
				// cout << "Writing pop(" << fiber << ", "<<time<<") to event " << current_event_number << "\n";
				current_pop = new pop(fiber,time);
				current_event->AddPop(*current_pop);
				//cout << "Pop vector size: " << current_event->pops.size() << "/" << current_event->pops.capacity() << "\n";
				}
			EventData >> event_number >> fiber >> time;
			// cout << event_number << " " << fiber << " " << time << "\n";
		}

                //Blahblahblah making histograms out of the data

		current_event_number++;
		current_event->number = current_event_number;
		current_event->pops.clear();
	}

(current_event does nothing except hold a vector of pop objects and an int index_number. Pops just have an int fiber, double time, and a couple member functions.)

The objective is to read an ascii data file of this form:

0	0	0
1	115	90
1	96	93.8
1	115	102.4
0	0	0
2	105	105.9
0	0	0
3	54	88.2
3	119	85.7
0	0	0
4	93	78.4
...etc

This works fine for a while, but eventually it stops (on event 137 - nothing special about it, looks like all the other events) and gives me this error:

root [2] viperfish()
Reading pops...
Error: Symbol #include is not defined in current scope  C:\Users\anotherghost\Wo
rk\viperfish.C(175)
Error: Symbol exception is not defined in current scope  C:\Users\anotherghost\W
ork\viperfish.C(175)
Syntax Error: #include <exception> C:\Users\anotherghost\Work\Belle\working\vipe
rfish.C(175)
Error: Symbol G__exception is not defined in current scope  C:\Users\anotherghos
t\Work\viperfish.C(175)
Error: type G__exception not defined FILE:C:\Users\anotherghost\Work\viperfish.C LINE:175
*** Interpreter error recovered ***

Can anyone explain this error to me? I haven't called #include, don't know what G__exception is, and most importantly, I don't understand why the code works for the first 136 events in the loop but locks up on 137.

[hamsterman]

Can't say. Post the whole code and the input file so that I can test it myself. Put it in pastebin.com if they are long.