Problem:

The following Error message appears when running the program:

No. 538 - ADJACENT OPENINGS (nozzles C/D): nozzles are too close to one another ( 43.785 mm < 50 mm )

How to avoid? What is the source of 50mm distance?

Solution:

This is the check to verify the distance between welds.

AutoPIPE Vessel has taken 50mm by default but user can change the value as per their requirements or client specifications.

If you want to avoid this error and less distance between welds are acceptable then you can change this value to less than 43.785mm.

And now there will be no error.