Frequent Errors for Most Towns

This error seems to happen almost to all my towns and it looks like it have something to do with scaffolding?

release-758 (x64)[M]
...hearth/components/scaffolding/scaffolding_region.lua:1092: attempt to index field '_scaffolding_region' (a nil value)
stack traceback:
	radiant/modules/common.lua:245: in function 'report_traceback'
	radiant/modules/common.lua:256: in function <radiant/modules/common.lua:250>
	...hearth/components/scaffolding/scaffolding_region.lua:1092: in function '_update_scaffolding_size'
	...hearth/components/scaffolding/scaffolding_region.lua:499: in function 'fn'
	radiant/modules/events.lua:288: in function <radiant/modules/events.lua:285>
	[C]: in function 'xpcall'
	radiant/modules/common.lua:265: in function 'xpcall'
	radiant/modules/events.lua:285: in function 'trigger'
	radiant/modules/events.lua:370: in function '_fire_async_triggers'
	radiant/modules/events.lua:445: in function '_update'
	radiant/server.lua:61: in function <radiant/server.lua:58>

A post was merged into an existing topic: Stepped Rayya roofs a no-go