mcosxI changed the prefix from "wp_" to "wp_blog_" and now I can't access my admin panel anymore. What happens if I clear the cache? Is then any important data / flag lost that lets the frontend crashing?
I found a "Force Upgrade" script here that could be useful. It contains these instructions:
wp_cache_flush();make_db_current();$wp_rewrite->flush_rules();upgrade_XYZ();(whereas XYZ stands for the wordpress version)
