When you open the view in a different browser or incognito mode tab, does the problem occur there? Unfortunately, I have not been able to reproduce the problem in your application. Perhaps there are some additional steps. Did you do something regarding the problematic view before you got the error? Any additional steps would help us figure out the cause…
I have problem when I open on chrome
test on firefox working fine.
test on chrome incognito also working fine.
clear the site cache for backendless and test on chrome again still getting the error.