Print streched 5mm in X axis

Been printing fine for over a year now. My most recent print came out massively stretched in the X axis. Printed some 20mm test cubes at the corners. The two nearest the door measured 25mm(!!!) in the X and the two in the back were cut off over half in the X. I’m on the latest version of the firmware and all my settings are double checked and matched to the recommended ones. Original Moai with FEP vat and EZ Level plate.
Any ideas?

Hello. It could be that the Galvo became misaligned. Could you please take a look at this guide and check to make sure the galvo is still aligned and if not, then the advance steps to get it back in alignment.