Search Bar Stops Working on Some Lists

[nullorempty]

From time to time the search bar at the top of the page stops working on some lists and won't start working until I reboot my pc. 

• Switching browsers does not help
• The search bar is working on other lists in the same site
• The list is being indexed
• The list has ~3k items

List:

[#2 · Accepted solution]

Noticed this as well with new SharePoint list updates with other people in my Department. We determined it seemed to happen when linking to a list view directly ex. https://tenant.sharepoint.com/sites/site/list/allitems.aspx on pages or bookmarks. If you go to the list directly https://tenant.sharepoint.com/sites/site/list instead, it seems to load up everytime. I did report this, but haven't seen anything on it, gonna go follow up.

[#3]

@Chris Webb 
Thank you, your suggestion worked!