The problem is due to the fact that you have tried to change type before and there are columns in db that are not reflected in web2py table. You need to use SQL to access the db and drop those columns "assignment__tmp"
On Jan 31, 3:04 pm, weheh <[email protected]> wrote: > Incidentally, I removed the requires from the Field('assignment' ... ) > declaration and I still get the same failure on my server. -- You received this message because you are subscribed to the Google Groups "web2py-users" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/web2py?hl=en.

