Error in sculpting, maybe corrupt file Recently I was attempting to sculpt from a tutorial on youtube and I encountered and error where the brush stopped working consistently and I got a line following the cursor instead.  I'm curious if there is anything I can do rather than starting a new file.  The problem does not seem to be attached to the object and it only occurs with the SculptDraw brush.
Na, it's fine... you just accidentally got your smooth stroke enabled. Disable it and you will be fine.