Mastercam Event Log errors

[CADCAM3D5AXIS]

I noticed this error in my event log, What is it and how do i resolve this item ??

 

 

ERROR(L3380, MASTERCAM.MENU) :SPECIFIED COMMAND NOT FOUND

 

Thanks

[Rick46]

I get the same errors along with the following. I get a L648, L750, L3240, L3345, and the L3380 all menu specific. didn't get them when I first updated to MU2 on X7 but few weeks later started getting them and no changes have been made what so ever.