Cannot run mo_global and fnd_global procedures in login trigger of a custom schema.

Hello

We have an EBS 12.1.3 system and we want to create a guest database user that will enable other systems to view some data from our system.

We should enable security so that users sees the data so we created a login trigger for that user that looks like this:

CREATE OR REPLACE TRIGGER SYS.RELAX_GUEST_LOGON_TRC

AFTER LOGON

ON RELAX_GUEST.SCHEMA

begin

APPS.fnd_global.apps_initialize(135073,20420,200);

APPS.mo_global.init('AR','S');

exception

when others then

raise_application_error(-20005,sqlerrm);

end;

/

However, when the user tries to login an error occurs:

ORA-00604: error occurred at recursive SQL level 1