Problem ingesting custom terms

It seems like 1.3.3 has a similar issue but does not display it as an error in ingest, it does not however show up in the admin. If I set the value of the custom term to something that does not already exist it will ingest. This is an issue as the whole point of the custom terms is they are created one and reused.

It was working in an earlier version probably 1.3.2

In the configuration I have in the Custom Terms field
truck_location,truck

This was working but now it tries to create it as a new term instead of applying it to the imported post.

Array
(
[post_id] =>
[function] => wp.newPost
[args] => Array
(
[post_title] => 2014-10-06 16:30:00
[terms_names] => Array
(
[truck_location] => Array
(
[0] => Truck Location 3
)

[truck] => Array
(
[0] => Side A
)

)

[custom_fields] => Array
(
[0] => Array
(
[key] => end_date
[value] => 2014-10-06 18:30:00
)

[1] => Array
(
[key] => start_date
[value] => 2014-10-06 16:30:00
)

)

[post_status] => publish
[post_type] => truck_schedule
)

)

500: A term with the name and slug already exists in this taxonomy. Problem Ingesting 2014-10-06 16:30:00 at line 1 of truck-sched.csv

Array
(
[post_id] =>
[function] => wp.newPost
[args] => Array
(
[post_title] => 2014-10-06 16:30:00
[terms_names] => Array
(
[truck_location] => Array
(
[0] => Truck Location 3
)

[truck] => Array
(
[0] => Side A
)

)

[custom_fields] => Array
(
[0] => Array
(
[key] => end_date
[value] => 2014-10-06 18:30:00
)

[1] => Array
(
[key] => start_date
[value] => 2014-10-06 16:30:00
)

)

[post_status] => publish
[post_type] => truck_schedule
)

)

500: A term with the name and slug already exists in this taxonomy. Problem Ingesting 2014-10-06 16:30:00 at line 2 of truck-sched.csv

Array
(
[post_id] =>
[function] => wp.newPost
[args] => Array
(
[post_title] => 2014-10-06 16:30:00
[terms_names] => Array
(
[truck_location] => Array
(
[0] => Truck Location 3
)

[truck] => Array
(
[0] => Side A
)

)

[custom_fields] => Array
(
[0] => Array
(
[key] => end_date
[value] => 2014-10-06 18:30:00
)

[1] => Array
(
[key] => start_date
[value] => 2014-10-06 16:30:00
)

)

[post_status] => publish
[post_type] => truck_schedule
)

)

500: A term with the name and slug already exists in this taxonomy. Problem Ingesting 2014-10-06 16:30:00 at line 3 of truck-sched.csv