Hi, 

I m working with PB2017 R3 and PB2019R3 and TFS. 

My trouble is about the checkin checkout

I have all the time the error "Paramètre non valide" during a check in.

I must close PB and after i open PB and then i can do the check in. 

If i try to do an another check in then i have again the error.

So i must always do close PB open PB check in or check out close PB open PB etc...

I have this trouble with Pb2017R3 and with PB2019R3.

Can you help me?