We have implemented custom configurator in our company. It was working fine, but from last one year we are getting some intermittent error while configuring an item from custom ui.
All errors look like this.
P_3040383 : No such variable defined
This number P_3040383 changes every time.
This is an intermittent issue. To replicate this issue we need to keep on trying to configure an item with same options. After trying 2-3 time this error occurs. We are facing this issue in all the models we are using. Please help and let us know how to find the root cause of the issue.