Hi friends, I once again mybb I upload and then for up to phpmyadmin import Beck Beck went to upload up to do but this will Error Please help :


Error

SQL query:

-- -- Dumping data for table `mybb_adminoptions` -- INSERT INTO `mybb_adminoptions` (`uid`, `cpstyle`, `codepress`, `notes`, `permissions`, `defaultviews`) VALUES (0, '', 1, '', 'a:5:{s:6:"config";a:16:{s:3:"tab";s:1:"0";s:8:"settings";s:1:"0";s:7:"banning";s:1:"0";s:14:"profile_fields";s:1:"0";s:7:"smilies";s:1:"0";s:8:"badwords";s:1:"0";s:6:"mycode";s:1:"0";s:9:"languages";s:1:"0";s:10:"post_icons";s:1:"0";s:14:"help_documents";s:1:"0";s:7:"plugins";s:1:"0";s:16:"attachment_types";s:1:"0";s:9:"mod_tools";s:1:"0";s:7:"spiders";s:1:"0";s:9:"calendars";s:1:"0";s:7:"warning";s:1:"0";}s:5:"forum";a:5:{s:3:"tab";s:1:"0";s:10:"management";s:1:"0";s:13:"announcements";s:1:"0";s:16:"moderation_queue";s:1:"0";s:11:"attachments";s:1:"0";}s:5:"style";a:3:{s:3:"tab";s:1:"0";s:6:"themes";s:1:"0";s:9:"templates";s:1:"0";}s:5:"tools";a:14:{s:3:"tab";s:1:"0";s:13:"system_health";s:1:"0";s:5:"cache";s:1:"0";s:5:"tasks";s:1:"0";s:8:"backupdb";s:1:"0";s:10:"optimizedb";s:1:"0";s:8:"adminlog";s:1:"0";[...]

MySQL said: Documentation
#1062 - Duplicate entry '0' for key 1

You need to completely empty your mybb database before you can reinstall mybb.

I think they are having troubles importing an old database. When you export the database, do so through phpMYadmin instead of the MyBB Acp. Then try to reimport to see if that works. Otherwise, your database is most likely corrupted.