My forum (6.4) was just moved to a new server (no upgrade) and I get the following error:
SQL ERROR: Unable to do_query: SELECT t1.Mod_Board,t1.Mod_Uid,t2.U_Username FROM w3t_Moderators AS t1, w3t_Users AS t2 WHERE t1.Mod_Uid = t2.U_Number
Can't find file: './magle/w3t_moderators.frm' (errno: 13)
Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource in /Library/Tenon/WebServer/WebSites/www.magle.dk/ubbthreads/mysql.inc.php on line 133
SQL ERROR: Unable to do_query: SELECT C_Users,C_NewUsername,C_NewUid,C_Users_timestamp,C_Birthdays,C_Birthdays_timestamp,C_MaxOnline,C_MaxOnline_timestamp FROM w3t_Cache
Can't find file: './magle/w3t_cache.frm' (errno: 13)
Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource in /Library/Tenon/WebServer/WebSites/www.magle.dk/ubbthreads/mysql.inc.php on line 133
SQL ERROR: Unable to do_query: SELECT DISTINCT Cat_Title,Cat_Number,Cat_Description FROM w3t_Category WHERE Cat_Type = 'forum' ORDER BY Cat_Number
Can't find file: './magle/w3t_category.frm' (errno: 13)
Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource in /Library/Tenon/WebServer/WebSites/www.magle.dk/ubbthreads/mysql.inc.php on line 133
SQL ERROR: Unable to do_query: UPDATE w3t_Cache SET C_Users = '46', C_NewUsername = 'Al@sdair', C_NewUid = '51', C_Users_timestamp = '1076680849', C_Birthdays = '', C_Birthdays_timestamp = '1076680849', C_MaxOnline = '6', C_MaxOnline_timestamp = '1076680849'
Can't find file: './magle/w3t_cache.frm' (errno: 13)
What can I do, running altertables won't help!