[Zope] Size limit on Zclass text property???

[Rogerio Atem de Carvalho]

Hi,

I need urgent help!

I created a ZClass with 5 string properties and 2 text properties.

When I try to add an instance containing more than (circa) 1500 characters on 
one of the text properties (or on both summed), I get an error like "no value 
for propertyname...".

If I add an instance and try to change its text properties to hold more than 
1500 chars, it simply cuts the content up to (circa) 1500!

Is this a classical problem?

How can I handle this???

Thanks for the help!

Regards,

Rogerio