timeline, recentlyaccessedcourses, recentlyaccesseditems, starredcourses, myoverview blocks should not have an addinstance capability

Log in as admin. Visit " Site administration ► Users ► Permissions ► Capability overview ". Make sure the following capabilities are not listed: block/timeline:addinstance block/recentlyaccessedcourses:addinstance block/recentlyaccesseditems:addinstance block/starredcourses:addinstance block/myoverview:addinstance Visit " Site administration ► Users ► Permissions ► Define roles ". Access to the editing page for the "Authenticated user" role.  Make sure the following capabilities are not listed: block/timeline:addinstance block/recentlyaccessedcourses:addinstance block/recentlyaccesseditems:addinstance block/starredcourses:addinstance block/myoverview:addinstance Visit a course page, turn editing on, Make sure no debugging notices are displayed on the page. Timeline Recently accessed courses Recently accessed items Starred courses My OverviewGo to the Dashboard (/my) and add the following blocks to the page (if not already added) and make sure no debugging notices are displayed: