This is not something I can reproduce here.
I note that your config file has skipAddOns
set to empty. If there is XF development output under addons/XF/_output
and this output contains templates from a previous version (remember, this isn't distributed with an XF release) then it's possible that when you enable development mode, some of those older version templates are being imported.
At this time, I can't think of anything else that would cause this.