Major bug, x-axis leaning to the right (positive)

[Frguy]

G1 X25.651 Y19.73 E0.1992 => Print from the current (X, Y) point to the point X25.651 Y19.73. Extruding material as the move happens from the current extruded length to a length of 0.1992mm
G1 E-0.5 F1800 =>Wire retraction of 0.5 mm (to avoid drooling). Speed 1800 mm/mn
G0 X23.08 Y18.397 F4800 => Rapid move to coordinates X23.08 Y18.39. Speed 4800 mm/mn
G1 0,5 ME F1800 => Compensation of the retraction of 0.5 before moving. Speed 1800 mm/mn
G1 X23.76 Y18.14 E0.0242 F2880 => Print from the current (X, Y) point to the point Y18.14 X23.76, speed 2880 mm/mn. Extruding material as the move happens from the current extruded length to a length of 0.0242mm

[theimagemachine]

Don't know if this is relevant had a similar problem. I rubbed a small amount of light oil on the shafts they appeared very dry. Thinking about what someone had said previously with the reducing the infill speed I was wondering was there a resistance. This fixed the problem for me.

[Simplify3D]

To add a final note to this topic, the issue that is discussed in this thread is consistent layer shifting/leaning that occurs when G92 E0 commands are used in the gcode. This issue has been confirmed to be caused by a firmware bug that is present on machines such as the Leapfrog Creatr. Thankfully, the latest firmware release from Leapfrog has finally corrected this problem. You can read more about the fixed bug here: http://www.lpfrg.com/en/blog/update-and ... -firmware/