OR gateway is not working as expected

Question

Hi Champ, 
 
 I have a OR gateway where we have two conditions . Although both are true, the token is only follwing one path and skipping the other. If I tried to exceute again a script task just before the OR gateway, that time it is follwing the other path. Not sure why this kind of behaviour.

Mike Schmitt · Answer

Can you post a screenshot of your process flow configuration as well as the configuration within the OR gateway?

Mike Schmitt · Answer

How about the configuration inside the OR node itself?

Mike Schmitt · Answer

Actually, this is approximately the setup I would recommend. I never ever use OR gateways - if I want to allow more than one process flow to execute then I will do what you did, and launch them all and explicitly (via XOR node) use or bypass each individual option. The initial setup is a little bit more "busy" looking, but you will be much less prone to unintended errors and troubleshooting frustrations.

Mike Schmitt · Answer

And you're saying both of those PVs DID have a value, yet the OR node only executed outgoing flow? 
 In any case - I already commented below, but I believe you will have more luck with your alternative approach by combining an AND gateway with multiple explicit XOR gateways. The process flow is easier to read, to troubleshoot, and to maintain in the future that way.

Mike Schmitt · Answer

I agree that (assuming your conditions were met) the behavior was not what would be expected. But yeah, I literally never use it, preferring instead a more controlled approach like you have here.

Rajasekhar Pamidipati · Answer

Hi , 
 
 Are you using terminate node in this process model? 
 If so, please make it normal end node instead of terminate node and try. 
 Thanks, 
 Raj