Hi all,

I introduce me, my name is Luca and I work for Bitron, an electromechanical company. I have a problem when I create constraints in sketch environment. Sometimes Catia V5 2019 not creates the contraints (parallelism, ortho, etc.). I check the setup and I look never option that could help me. Moreover after restart of CATIA, the sketch works perfectly for few time.

There's anyone that help me?

Thanks in advance.