Oops! Page not found

[Dawid]

After sharing a link to an explore they got the Oops! page even though I’m working on that explore. After refresh even I get this error. For the last couple of weeks I’m getting these more and more often. 

The URL was just a normal URL of an explore. This is like the query_id stopped existing..

[er1k]

Same here, have seen this also. Moving back and forward on browser and it shows again the results.

[IanT]

Also experienced this.