bugzilla2trac.py incompatible to bugzilla 2.22

[Norman]

I want to copy the bugzilla tickets into trac. While running bugzilla2trac.py I've got this message:

inserting ticket 411 -- warengruppen und spartennummer
Traceback (most recent call last):
  File "./bugzilla2trac.py", line 883, in ?
    main()
  File "./bugzilla2trac.py", line 880, in main
    convert(BZ_DB, BZ_HOST, BZ_USER, BZ_PASSWORD, TRAC_ENV, TRAC_CLEAN)
  File "./bugzilla2trac.py", line 810, in convert
    trac.addAttachment(author, a)
  File "./bugzilla2trac.py", line 398, in addAttachment
    filedata = StringIO.StringIO(a['thedata'].tostring())
KeyError: 'thedata'

It seems that bugzilla has changed its database structure in version 2.22. There is a table attach_data where attachments are saved. This table is not queried in the script. I rewrite the SQL statement in bugzilla2trac.py (see my attachment). It works. Maybe you want to change your bugzilla2trac.py script to be compatible with bugzilla 2.22.

[Norman]

svn diff between trunk and my change

[Christian Boos]

See now #4724.