EBS - R12.2 install_group_num should be always 1

 -----------At this point it updates install_group_num to 0 (Zeor

select oracle_username, install_group_num from APPS.fnd_oracle_userid

where read_only_flag='U';

If it is 0 , update below.

update fnd_oracle_userid

set install_group_num = 1

where install_group_num = '0'

and read_only_flag = 'U';

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