I'm not sure if this is a duplicate bug - a quick scan
didn't yield anything similar.

The Bug:

If you modify a class instance, and it yields 255
characters worth of a journal entry in the backend, it
yields an unreadable (and worse, unreliable) journal
entry. The reason is that it gets truncated, and since
it's python code, it isn't valid on retrieval.


Possible Solution:

Make the backend type a TEXT field? Should alleviate
the constriction, to a reasonable degree.

Logged In: YES 
user_id=6405

You reported this in the mailing list, and I fixed it in 0.7 
 
There's no way for Roundup to change the column type for 
you without upgrading to 0.7. If you absolutely need it 
changed, you're going to have to change it yourself.