Cyborg Arms can pick things up but cannot use them

[Quint]

Looked around, didn't see an existing thread for this.

Had a round today where I got my arms replaced with robot arms. Robot arms, apparently, can pick things up, but cannot use them. Like, putting on a backpack, applying healing patches, anything else that requires clicking to use an object. Got told it had been 'fixed', but I guess not, or it's a new version of the bug!