I am using Designer 6i for generating forms....

I insert new record in a multi records block, when saving
I have the following message : "FRM-41051 you cannot create records here".
and then the message : " one record saved"

If I go to another record before saving , it's correct,

my block is not protected against insert or update!!!!
and I don't have an on-error trigger on this block, and I dont have also an on error trigger on the form,
what is the problem?? and how can I delete this message,

There is an error trigger generated automaticaly by Designer on the block, I view it when opening the form with form builder,

but,I dont inderstand why I have this error, and How can I disable it!

any help please ??