Analysing load_session

[Frank Koormann]

Hi,

on a trip back from Bruxelles I yesterday implemeted a (second) try for
concept to handle "missing" data while loading a session. Since nearly
all stuff is implemented under Thuban/Model (where direct GUI stuff must
be avoided) I implemented this in parallel to the db_connection_callback:
A dialog comes up and lets the user specify a new path for the shapefile.

This is implemeted in the SessionLoader.start_layer() method and works
fine in principle. However, somewhere between the two methods for
processing a layer SessionLoader.start_layer() and SessionLoader.end_layer()
something else is going on, since I get:

Exception exceptions.AttributeError: "DBFFile instance has no attribute
'thisown'" in  ignored

Does anybody know where this comes from or has an idea how I can track
down the process of parsing the .thuban session file?

Best regards,

        Frank

-- 
Frank Koormann                             <frank.koormann at intevation.de>
 Professional Service around Free Software       (http://intevation.net/)
 FreeGIS Project                                 (http://freegis.org/)