Issue: Undefined index: word

Though manual updater on Step 12

Updating data in table: vw_route
An exception occurred: Undefined index: word in [path]/vault/core/model/db/mysql/vw.php on line 630
1. #0: XenForo_Application::handlePhpError() in [path]/vault/core/model/db/mysql/vw.php at line 630
2. #1: vw_DB_MySQL_Model->match_against() in [path]/vault/install/lib/upgradepath/steps/4/0/23/base/vw.php at line 247
3. #2: vw_Install_UpgradePath_Steps_4023_base_Controller->{closure}() in [path]/vault/core/controller/progress/steps/vw.php at line 83
4. #3: vw_Progress_Steps_Controller->call() in [path]/vault/core/controller/progress/steps/vw.php at line 53
5. #4: vw_Progress_Steps_Controller->execute() in [path]/vault/install/lib/upgradepath/vw.php at line 69
6. #5: vw_Install_UpgradePath_Controller->exec_script() in [path]/vault/core/controller/progress/vw.php at line 74
7. #6: vw_Progress_Controller->execute() in [path]/vault/core/controller/cp/progress/vw.php at line 37
8. #7: vw_CP_Progress_Controller->process() in [path]/vault/core/controller/cp/install/vw.php at line 436
9. #8: vw_CP_Install_Controller->upgrade() in [path]/vault/core/controller/cp/install/vw.php at line 56
10. #9: vw_CP_Install_Controller->execute() in [path]/library/vw/XenForo/ControllerAdmin/Wiki.php at line 125
11. #10: vw_XenForo_ControllerAdmin_Wiki->actionIndex() in [path]/library/vw/XenForo/ControllerAdmin/Wiki.php at line 182
12. #11: vw_XenForo_ControllerAdmin_Wiki->actionUpgrade() in [path]/library/XenForo/FrontController.php at line 369
13. #12: XenForo_FrontController->dispatch() in [path]/library/XenForo/FrontController.php at line 152
14. #13: XenForo_FrontController->run() in [path]/admin.php at line 13