public IActionResult OnPostAsync(int id) { TeamCollection teamCollection = new TeamCollection(); try { teamCollection.UpdateTeam(DisplayTeam, id); } catch (MySqlException e) { var code = e.ErrorCode; if (code == -2147467259) { return(RedirectToPage("/DatabaseConnectionError")); } else { return(RedirectToPage("/Error")); } } finally { } return(RedirectToPage("/Team")); }