Can't draw fittings anymore with standard spec connect error

[snijdam]

Today we encountered the following issue:

I route a pipe of 2" CS300 without any problems.

When I try to route a 4" CS300 line it does not show an elbow when routing. When I click at an angle it places the minimum amount of pipe.

I tried the line to pipe function. I get two connection error messages. It places two pipes and an elbow on top of it.

I tried an other project whith the same spec it works without any problems. So the spec is good.

What could cause this problem? 

[quentin.contreras]

Did you make any changes to the CS300 spec that is in the Project you are working in? If you start a new Plant 3D drawing within that project, do you get the same issue?

[snijdam · Accepted solution]

Today I figured out what caused the problem. A colleague thicked the box for acception of imperial to metric connections for a buttweld joint.

[quentin.contreras]

Thank you for coming back on here to let us know what was causing your issue. Great job on finding the problem!