need help on installing

[toothmaniac]

vBulletin datastore error caused by one or more of the following:

1. You may have uploaded vBulletin files without also running the vBulletin upgrade script. If you have not run the upgrade script, do so now.
2. The datastore cache may have been corrupted. Run Rebuild Bitfields from tools.php, which you can upload from the do_not_upload folder of the vBulletin package.

Fatal error: vBulletin datastore cache incomplete or corrupt in [path]/includes/init.php on line 247

toothmaniac Reviewed by toothmaniac on 17th Jan 2011. need help on installing i reinstall new fresh v bulletin file..the setup stuck at step 9 and go back to step 1..what is solution for this? Rating: 5

[ynj]

i should in root on the server am i right?