camel-WARNING ?

[Bill Case]

I get the following errors when I launch Evolution. 

"evolution:4062): camel-WARNING **: Invalid root:
'/home/billl/.evolution/mail/local/Drafts.ibex.index'"

The above warning I get when I am different user than 'billl'.

Below is the error I get when I do launch Evolution logged in as
'billl'.

(evolution:4062): camel-WARNING **: version: TEXT.000 (TEXT.000)

(evolution:4062): camel-WARNING **: block size: 1024 (1024) OK

(evolution:4062): camel-WARNING **: free: 0 (0 add size < 1024) OK

(evolution:4062): camel-WARNING **: last: 6144 (6144 and size: 1024) BAD

..... etc."

What does it mean? And, What do I do about it?

Evo. seems to operate anyway, error or no.

Regards Bill
FC3