I have no idea if anyone else has had this, but when i click on any of my limbs, it only allows me to extend/contract/raise/lower. I can use the z/x keys to hold or relax but that is a annoyance.

If any one has help i'll take it, Thanks.

It is a general bug that sometimes happens with versions. Jut uninstall and reinstall the game, it should fix this error.

i actually had the same problem set your mouse buttons to a dif number and try that

Change your mouse buttons to "1". that should solve it.

don't spread rumors pls. :/

do what hawkes said.
it probably caused by your setting.
change 0 into 1.

I wasn't spreading rumours. I haven't actually heard of that way to fix it before, it is quite new to me. Every other time it happened the responses I read were 'reinstall it to fix it'. Sorry if that was wrong.