21 => SQLITE_MISUSE You are using a db handle in multiple threads. You can read this: http://www.mail-archive.com/sqlite-users@sqlite.org/msg09910.html
Best regards, Fri, Sep 16, 2005 at 05:34:37PM -0700: Rick Keiner wrote: > I recently updated my system with the 3.2.5 version from 3.0.8. I configure > with --enable-threadsafe because I use mutliple threads to access a single > database. It had been working fine (it's the apr_dbd driver for the > apr.apache.org project), but after the upgrade I started seeing "error 21". > The library call was out of sequence. I noticed there was a change in the > 3.2.4 version related to configuring the threadsafe operation that stated the > threadsafe option wasn't working. I don't understand why it was changed. I > haven't had any problems until now. Any help would be appreciated. > > Thanks, > Rick Keiner -- Guillaume FOUGNIES Eulerian Technologies
