Please go through the ticket.
If we skip the code to add "Runtime header column", there is no such error. But there is requirement of our client to have such header "Skip to Content" button in the header above filter.
- We are using a webcontrol, AECTelerikGrid as attached.
- This should display "Skip to Content" in the header bar.
- After this, click on any of the filters and this will result in JS error as attached.