Error message when trying to install Multi Prefix

[Garamond]

When trying to install Multi Prefix 2.2.4, I get this error message immediately:

XF\Db\Exception: MySQL query error [1265]: Data truncated for column 'prefix_id' at row 32887 in src/XF/Db/AbstractStatement.php at line 212
XF\Db\AbstractStatement->getException() in src/XF/Db/Mysqli/Statement.php at line 196
XF\Db\Mysqli\Statement->getException() in src/XF/Db/Mysqli/Statement.php at line 77
XF\Db\Mysqli\Statement->execute() in src/XF/Db/AbstractAdapter.php at line 79
XF\Db\AbstractAdapter->query() in src/XF/Db/Schema/AbstractDdl.php at line 151
XF\Db\Schema\AbstractDdl->apply() in src/XF/Db/SchemaManager.php at line 143
XF\Db\SchemaManager->alterTable() in src/addons/SV/MultiPrefix/Setup.php at line 30
SV\MultiPrefix\Setup->installStep1() in src/XF/AddOn/StepRunnerInstallTrait.php at line 60
SV\MultiPrefix\Setup->installStepRunner() in src/XF/AddOn/StepRunnerInstallTrait.php at line 27
SV\MultiPrefix\Setup->install() in src/XF/Admin/Controller/AddOn.php at line 390
XF\Admin\Controller\AddOn->actionInstall() in src/XF/Mvc/Dispatcher.php at line 249
XF\Mvc\Dispatcher->dispatchClass() in src/XF/Mvc/Dispatcher.php at line 88
XF\Mvc\Dispatcher->dispatchLoop() in src/XF/Mvc/Dispatcher.php at line 41
XF\Mvc\Dispatcher->run() in src/XF/App.php at line 1931
XF\App->run() in src/XF.php at line 328
XF::runApp() in admin.php at line 13

 

[Xon]

@Garamond did you previously have MultiPrefix installed with XF1 and uninstalled the legacy stub?

1. Create a database backup
2. install the MultiPrefix-1.6.0-stub add-on, attached to this post.
3. upgrade to Multi Prefix 2.2.4

 

[Garamond]

Thanks, that helped

Btw, I previously had it installed.