# Table with Dataset with header that contain "/" chars in them cause all view bindings freeze

**URL:** <https://forum.inductiveautomation.com/t/table-with-dataset-with-header-that-contain-chars-in-them-cause-all-view-bindings-freeze/76424>\
**Category:** Ignition Early Access\
**Created:** [July 15, 2023, 2:16pm UTC](https://forum.inductiveautomation.com/t/table-with-dataset-with-header-that-contain-chars-in-them-cause-all-view-bindings-freeze/76424 "2023-07-15T14:16:54Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![nader.chinichian](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/nader.chinichian/32/9261_2.png) [@nader.chinichian](https://forum.inductiveautomation.com/u/nader.chinichian)\
**Post date:** [July 15, 2023, 2:16pm UTC](https://forum.inductiveautomation.com/t/table-with-dataset-with-header-that-contain-chars-in-them-cause-all-view-bindings-freeze/76424/1 "2023-07-15T14:16:54Z")

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Hi

As it may sound, this problem is a little strange.  
In Nutshell when we have a dataset that has a column name with space or "/" chars in the name or a list of Python dictionaries with "/" chars in it, and you use render to view for cells, after a short time all bindings will be freeze in the main view.  
 ![carous](https://us1.discourse-cdn.com/inductiveautomation/original/3X/9/8/98d7d15be9a41e42cf01fcc0fccbbef7619bc9dc.gif)

This problem only happens if I use render mode to view in column definition of the table.