Sort by column in power bi service

[Mohammed-]

Hello ,

  Why the Sort by coulmn disappear as in the photo

i

Please the column type text and for the category list  all relatedn to Region s and no accept any change

i  sent the request to the commity befor and i get an answer Update Data Category . how ?

the second question how i can connect Pipelines t the my local server i tried to use getway connection which I use with Dataflow Gen2  but its filed

please any help