[ic] Options Error

[Miguel Omar Carvajal]

Hi,

I am using interchange 4.8.5, PostgreSQL 7.1, perl 5.6.0.

whenever I try to modify or just update a matrix option without any 
modifications I get the following error:


Sorry, there was an error in processing this form action. Please report 
the error or try again later. (DBD::Pg::st execute failed: ERROR: 
ExecReplace: Fail to add null value in not null attribute o_master )



I saw a report about this in the mailing list archives but I didn't see 
exactly what I can do to resolve this issue... any ideas? what can I do?

Thanks in advance,
Omar