Commented Unassigned: Source/CultureName in IPage [1844]

We have the following problem with our multi-culture site: sometimes after a page is edited and published, it suddenly gets using the same template, but in different language, so that the visual content becomes a mix of two languages.

In that case we have to manually fix this problem as follows:

A) When using a database. We have to update columns CultureName and SourceCultureName in table Composite_Data_Types_IPage_<page_culture_code>. Usually these columns' values are equal to <page_culture_code> from the table name, but when the subject problem occurs, they differ.
We similarly fix Composite_Data_Types_IPage_Unpublished_<page_culture_code> as well.

B) When using XML, the similar fix is applied to these files:
Composite.Data.Types.IPage_Published_<page_culture_code>.xml
Composite.Data.Types.IPage_Unpublished_<page_culture_code>.xml

Unfortunately, I have no more information - we haven't managed to find a clear way to reproduce the problem, it doesn't happen always, though it happens time to time and is annoying.

We experienced this problem in version 3.*, and still have it in 4.1.5044.28150.
Comments: ** Comment from web user: napernik **

Thanks for reporting the issue. We will address it in the next version of C1. The field "CultureName" is in fact obsolete, and will be removed.