[Beta3] Database Exception 1103 when deleting database

Hello,

I have been having problems with a database that was upgraded from V4 to V5 (under Beta1) - so (currently running Beta3) I thought it would be a good idea to export it and re-import it.

Accordingly, I exported the DB using AdminCP. Naturist_Holidays.xml

I then used adminCP to import the database and once imported I selected 'delete' to delete the database. The result was:

EX1103 Something went wrong: 

SELECT count(*) FROM ``
IPS\Db\Exception: Incorrect table name '' (1103)
#0 /home/bn2468/public_html/system/Db/Select.php(402): IPS\Db->preparedQuery()
#1 /home/bn2468/public_html/system/Db/Select.php(460): IPS\Db\Select->runQuery()
#2 /home/bn2468/public_html/system/Db/Select.php(384): IPS\Db\Select->rewind()
#3 /home/bn2468/public_html/applications/core/extensions/core/Queue/FileCleanup.php(64): IPS\Db\Select->first()
#4 /home/bn2468/public_html/system/Task/Task.php(197): IPS\core\extensions\core\Queue\FileCleanup->preQueueData()
#5 /home/bn2468/public_html/system/CustomField/CustomField.php(722): IPS\Task::queue()
#6 /home/bn2468/public_html/applications/cms/sources/Fields/Fields.php(3006): IPS\CustomField->delete()
#7 /home/bn2468/public_html/applications/cms/sources/Databases/Databases.php(1124): IPS\cms\Fields->delete()
#8 /home/bn2468/public_html/applications/cms/modules/admin/databases/databases.php(1235): IPS\cms\Databases->delete()
#9 /home/bn2468/public_html/system/Dispatcher/Controller.php(128): IPS\cms\modules\admin\databases\databases->delete()
#10 /home/bn2468/public_html/system/Node/Controller.php(117): IPS\Dispatcher\Controller->execute()
#11 /home/bn2468/public_html/applications/cms/modules/admin/databases/databases.php(97): IPS\Node\Controller->execute()
#12 /home/bn2468/public_html/system/Dispatcher/Dispatcher.php(169): IPS\cms\modules\admin\databases\databases->execute()
#13 /home/bn2468/public_html/admin/index.php(15): IPS\Dispatcher->run()
#14 {main}

I then repeated the delete operation and it worked OK.

This is repeatable -- if I reimport the database under Beta3 then I have to delete the database twice before it actually deletes -- first delete always results in the above exception.

Thanks.

John