I have created a list and because I know it will exceed 5000 items, i am planning ahead.
That's why I have indexed 1 column "Entry date".
Then I am going to "List Settings" -> "Create View" -> "Standard View" -> I get an error "Correlation ID: 226f4ba0-20e1-4000-94cc-44ce69d1659f".
Note: I can create "Calendar View" , "Datasheet View" and "Gantt View" without having any errors.
Note2: I have created the SharePoint site, but I don't know if am the admin to try and find the Correlation error.