Just installed the PDA replacer yesterday and now whenever I bring up or close my PipBoy, I get the message of being overencumbered and cannot run. I can run but the message just keeps coming up.
Possibly whatever clothes you are wearing have a strength or carry weight enhancement on them, i noticed the clothes i'm wearing temporarily get remove when i bring up the PDA, so if you are near your limit and the carry weight bonus get removed then you possibly are over your carry weight for the second until your outfit is re-equipped. Makes fast travel troublesome sometimes for me, but i just dump stuff on my companions in that case.
Thanks for the reply. I noticed that when I took off all clothes/armor the message didn't appear. Oh well, it's not really a problem as the message just comes up quickly when I exit Pipboy.....and I can still run.