Matrix user forums

Hi,
When running a simulation, I'll momentarily see in the Simulation debugger 'Unknown or Missing Variable : MyVar' for all the variables.
Shortly after I get the following error.
'Flowcode has encountered a problem from which is it unable to recover. Please save your work and then close and restart flowcode'

Some times I can exit the pop-up to save, other times its stuck in a loop.
It seems to happen with the simulation slider at any speed, not as often but it can happen when I manually step through the program quickly.

Running on Win XP pro SP3 - AMD 64x2 2GHz 1GB ram
FC PIC Pro v6.0.3.0
Standard ECIO 40P

I can work around it at the moment since I mostly in hardware and just roughing a first version in FC.
Regards, John.
EDIT: I found a few uninitialised variables so sorted those but it still seems to do it...hmm

Hello,

Working ok for me on my laptop, I'll retry on my office PC as it's good at replicating bugs.

Out of interest what open gl version do you have (Help -> About) and are you using the open gl in hardware or software mode (Edit -> Global Options)?