Fatal error with phpwiki cvs

Hi all,

I am using phpwiki cvs and sometimes a fatal error appears when I am 
saving a wikipage with lots of modifications.
Here is the error :

Fatal Error:

lib/WikiDB/backend/PearDB.php:1042: Error: wikidb_backend_peardb_mysql: 
fatal database error
   * DB Error: not locked
   * (UPDATE page_id_seq SET id=LAST_INSERT_ID(id+1) [nativecode=1100 
** Table 'page_id_seq' was not locked with LOCK TABLES])
   *


Fatal PhpWiki Error

lib/WikiDB/backend/PearDB.php:1042: Error: wikidb_backend_peardb_mysql: 
fatal database error
   * DB Error: not locked
   * (UPDATE page_id_seq SET id=LAST_INSERT_ID(id+1) [nativecode=1100 
** Table 'page_id_seq' was not locked with LOCK TABLES])
Has someone heard about it ?


Regards.

Jean-Nicolas.


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