When posting 4 entries via API only the last relationship is 'remembered'

Hi Guys,

hope someone can help me. I’m having a weird problem. I’m doing the following.

PHP script executes the following code 4 times with different $data

if ($this->EE->api_channel_entries->submit_new_entry(3, $data) === FALSE) {
    show_error('An Error Occurred Creating the Entry');
} else {
    print "<H1>RECORD ENTERED</H1>";    
}

The 4 entries are created. In the $data there is a field to create a relationship. The value in this field is the entry_id for the target record.

After the script has run 4 entries are created with the correct value’s in place. Only the relationships aren’t created properly. Only the last record entered has a functional relationship. The others display…

{REL[459][actie_voertuig]c02lhNRPREL}
{REL[460][actie_voertuig]c02lhNRPREL}
{REL[461][actie_voertuig]c02lhNRPREL}

The weird thing is that the database table exp_relationships is only one records larger but that the REL_ID field (that auto_increments) is 4 value’s larger.

It almost looks like that the relationships with the first the records got destroyed.

Does anybody have a clue what’s going on here? PLEASEEE?????