Problem upgrading XF 1.1 in mySQL

I´m trying to update the new release and have the next error

Server Error

Mysqli statement execute error : Duplicate entry '949-3' for key 'definition_id_style_id'
  1. Zend_Db_Statement_Mysqli->_execute() in Zend/Db/Statement.php at line 297
  2. Zend_Db_Statement->execute() in Zend/Db/Adapter/Abstract.php at line 479
  3. Zend_Db_Adapter_Abstract->query() in Zend/Db/Adapter/Abstract.php at line 632
  4. Zend_Db_Adapter_Abstract->update() in XenForo/Model/StyleProperty.php at line 2285
  5. XenForo_Model_StyleProperty->importStylePropertiesFromArray() in XenForo/Model/StyleProperty.php at line 2189
  6. XenForo_Model_StyleProperty->importStylePropertyXml() in XenForo/Model/StyleProperty.php at line 2122
  7. XenForo_Model_StyleProperty->importStylePropertyDevelopmentXml() in XenForo/CacheRebuilder/ImportMasterData.php at line 45
  8. XenForo_CacheRebuilder_ImportMasterData->rebuild() in XenForo/ControllerHelper/CacheRebuild.php at line 26
  9. XenForo_ControllerHelper_CacheRebuild->rebuildCache() in XenForo/Install/Controller/Upgrade.php at line 232
  10. XenForo_Install_Controller_Upgrade->actionRebuild() in XenForo/FrontController.php at line 310
  11. XenForo_FrontController->dispatch() in XenForo/FrontController.php at line 132
  12. XenForo_FrontController->run() in /home/iphon250/public_html/install/index.php at line 18
Do you know whta is the problem?
How I can solved it?
Thank you so much


XenForo developer
Staff member
It looks to me like you may have some bad or left over data there and IDs have been reused. Try again a couple times, and I suspect it will move past the error.


XenForo developer
Staff member
Same error, with the same ID?

If the ID is changing, if you refresh the page with that error a couple times, it should sort itself.
Thank you so much!!!!!!!!!!!!!
I try 4 times to install and in de 4º it can pass the error (excuses for my english)

THANK YOU!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!