Range Filters format numbers wrongly, despite the table shows them correctly, after-comma places and separators are properly set.

What is wrong:

• amount of after comma places: in table 1, in filter - two
• inside fo same range filter different separators, comma and point
• inside of same range filter: beginning number with decimal separator, ending number - without.

Data type - float, everywhere, I need proper sorting.

seems to be a bug. 

Under any circumstances and any sortable numeric data type (float, integer), there are two cases:

min number in range filter ist with point as separator, max number is with comma separator or without any separator

somebody there?

somebody there? Since month my question isnt responded

is there a possibility to subscribe for a bug tracker?