1.4.12 problems

Just loaded 1.4.12 update. Gcode that ran perfectly yesterday now has lots of pauses in it, inaccurate z positioning, and finally just stops in the middle of the job. ‘Verify Job’ doesn’t run through either. Tried redownloading 1.4.12 - no help. Recalculated gcode. No help. Anybody else having problems after getting 1.4.12?

Yes. Having similar problem after loading 1.4.12 update. My “z” now cuts .8 of an inch above the project after setting zero with touch plate.