diff --git a/src/libsync/ownsql.cpp b/src/libsync/ownsql.cpp
index 7008ccf52b..6c6337fd6a 100644
--- a/src/libsync/ownsql.cpp
+++ b/src/libsync/ownsql.cpp
@@ -57,6 +57,10 @@ bool SqlDatabase::openHelper( const QString& filename, int sqliteFlags )
 
     if( _errId != SQLITE_OK ) {
         qDebug() << "Error:" << _error << "for" << filename;
+        if (_errId == SQLITE_CANTOPEN) {
+            qDebug() << "CANTOPEN extended errcode: " << sqlite3_extended_errcode(_db);
+            qDebug() << "CANTOPEN system errno: " << sqlite3_system_errno(_db);
+        }
         close();
         return false;
     }