[Bug] oUF_MovableFrames\movable.lua:353: bad argument #1 to '(for generator)'

[Goldpaw]

I'm getting the following error (copied from BugSack) when upgrading from oUF_MovableFrames 1.11 to 1.14;

1x ...les\unitframes\plugins\oUF_MovableFrames\movable.lua:353: bad argument #1 to '(for generator)' (table expected, got nil): ...les\unitframes\plugins\oUF_MovableFrames\movable.lua:353: in function <...les\unitframes\plugins\oUF_MovableFrames\movable.lua:343>: (tail call): ?:

Problem seems to be that the _DB.__INITIAL table doesn't exist (for people who just upgraded from 1.11) when the VARIABLES_LOADED event occur, yet the addon assumes it does. It was solved for me by simply adding a check for it:

-- Clean up the defaults DB:
if _DB.__INITIAL then
    for layout, frames in next, _DB.__INITIAL do
        if(not _DB[layout])  then
            _DB.__INITIAL[layout] = nil
        else
            for frame in next, frames do
                if(not _DB[layout][frame]) then
                    _DB.__INITIAL[layout][frame] = nil
                end
            end
        end
    end
end

If this issue already has been reported somewhere, I apologize. I couldn't find anything!

[haste]

Zork reported it earlier today. I didn't have time to push a fix then however. I pushed 1.15 now, which solves the issue.