Partbuilder won't even open anymore

[Anonymous]

Hello all, hope everything is well

Been trying to understand the Part builder component of Civil 3D 2020 and create a custom drainage structure. I was on the last few steps to getting ready to put in our drawing, but Part Builder just doesn't want to open anymore. I have restarted my computer and AutoCad, and tried the "PARTCATALOGREGEN" (read somewhere that it might help). But every-time I try to open my part "Getting Started - Catalog Screen" box closes and nothing changes on my screen. Anyone ever seen or know what do with this problem?

 Any help would be greatly appreciated. 

[Udo_Huebner · Accepted solution]

When PARTBUILDER Command (the old one) does not start as expected, check first if

Command: SETNETWORKCATALOG points to a valid folder

e. g.  C:\ProgramData\Autodesk\C3D 2020\enu\Pipes Catalog\

Start

Command: PARTBUILDER

You don't get any dialogue?

[Anonymous]

Thankyou sir, you are a scholar and a gentleman