Wrong error message from server

ERROR: syntax error at or near "and" at character 307

Actually error is at character 618
-------------------------------------------------
/*
DELETE FROM akh_test_suit_detail
WHERE ID in (
select atsd.id as id1
from akh_test_suit_detail atsd
left join akh_test_suit ats on ats.ID = atsd.test_suit_id
where atsd.test_group_id = 6204 and ats.suit_status_id = get_property_id( 'suit_status', 'IN DEV' )
)
-- */

-- /*
INSERT INTO akh_test_suit_detail
( test_suit_id, test_group_id )
select
atst.value::integer, atsd.test_group_id as id2
from akh_test_suit_detail atsd
left join akh_test_suit ats on ats.ID = atsd.test_suit_id
left join akh_test_suit_type atst on atst.ID = ats.test_suit_type_ID
where atsd.test_group_id = ? and ats.suit_status_ID = get_property( 'suit_status', 'IN DEV' )
group by atsd.test_group_id, atst.value
-- */