Hi - I've done this a million times (and perhaps incorrectly): Install wordpress; import a database from a different wordpress installation. Everything works. But now I have one that is not working. I imported the new database and when I went to /wp-admin to login it redirected to install.php and does not recognize the data I have imported to the dabase (and yes, the name etc has been double checked). This is in dreamhost with an automated installation, if that matters.
Here's the answer in case anyone else runs into it. Dreamhost adds a prefix to the database tables. Instad of, for example, wp_options it is wp_something_options. The database I was importing just had the regular wp_ prefix. To address the problem I edited the $table_prefix = 'wp_'; line in wp_config.php so that it matches the prefix of the database I was importing.
insurgenesis
Member
Posted 10 months ago #
Hi, I'm having a similar issue in that my site apparently needs to be reinstalled after database import. So it could not simply recovered from the backup which I had made with backwpup.
Anyone, please? I'm devastated.