Upgrade Help / Error

Hello all..

Newbie here...

Installing my 1.1.2 upgrade and got this. Any ideas? Is it a folder permission?
Server Error

Invalid data writer 'XenForo_DataWriter_CodeEvent' specified
  1. XenForo_DataWriter::create() in XenForo/Model/CodeEvent.php at line 209
  2. XenForo_Model_CodeEvent->importEventsAddOnXml() in XenForo/Model/CodeEvent.php at line 179
  3. XenForo_Model_CodeEvent->importEventsDevelopmentXml() in XenForo/CacheRebuilder/ImportMasterData.php at line 50
  4. XenForo_CacheRebuilder_ImportMasterData->rebuild() in XenForo/ControllerHelper/CacheRebuild.php at line 26
  5. XenForo_ControllerHelper_CacheRebuild->rebuildCache() in XenForo/Install/Controller/Upgrade.php at line 232
  6. XenForo_Install_Controller_Upgrade->actionRebuild() in XenForo/FrontController.php at line 310
  7. XenForo_FrontController->dispatch() in XenForo/FrontController.php at line 132
  8. XenForo_FrontController->run() in /home/sportsma/public_html/install/index.php at line 18

Jake Bunce

XenForo moderator
Staff member
Looks like a file problem. Make sure this file exists:


And I suggest re-uploading all of the files for good measure.