Edit mode lua errors

I keep getting LUA errors from edit mode since pre patch.

Error: ERROR #141 (0x8512008d) Script assertion failure!
Description: Script exception: bad argument #7 to ‘?’ (Usage: C_EditMode.SaveLayouts(saveInfo))
Locals: self = EditModeManagerFrame {
AccountSettings = Frame {
}
RevertAllChangesButton = Button {
}
LayoutDropdown = Button {
}
modernSystemMap = {
}
dirty = false
GridSpacingSlider = Frame {
}
layoutApplyInProgress = true
FramesBlockingEditMode = {
}
modernSystems = {
}
SaveChangesButton = Button {
}
Grid = Frame {
}
ShowGridCheckButton = Frame {
}
EnableSnapCheckButton = Frame {
}
MagnetismPreviewLinesContainer = Frame {
}
CloseButton = Button {
}
Tutorial = Button {
}
editModeSystemAnchorDirty = true
Title = FontString {
}
fixedWidth = 510
EnableAdvancedOptionsCheckButton = Frame {
}
Border = Frame {
}
registeredSystemFrames = {
}
layoutInfo = {
}
LayoutLabel = FontString {
}
}
somethingChanged = true

I have tried Restalling the game, using the cvar console command. Nothing works and its extremely frustrating I have zero addon’s installed, Beta works perfectly fine with zero issues.

Looking for any advice to fix this matter to i can play the game again

Same. I reinstalled the game. 0 addons. No edit mode in options, LUA errors as soon as i Log in.

Fixed it via

cvar synch

Tried Cvar Sync still cant use edit mode