Cannot Serialize NaN value(numeric field) in Postgres

org.apache.kafka.connect.errors.ConnectException: org.postgresql.util.PSQLException: Bad value for type BigDecimal : NaN
	at io.debezium.connector.postgresql.RecordsSnapshotProducer.lambda$takeSnapshot$7(RecordsSnapshotProducer.java:199)
	at java.util.concurrent.ConcurrentHashMap$KeySpliterator.forEachRemaining(ConcurrentHashMap.java:3527)
	at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:580)
	at io.debezium.connector.postgresql.RecordsSnapshotProducer.takeSnapshot(RecordsSnapshotProducer.java:180)
	at io.debezium.connector.postgresql.RecordsSnapshotProducer.lambda$start$1(RecordsSnapshotProducer.java:80)
	at java.util.concurrent.CompletableFuture$AsyncRun.run(CompletableFuture.java:1626)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:748)
Caused by: org.postgresql.util.PSQLException: Bad value for type BigDecimal : NaN
	at org.postgresql.jdbc.PgResultSet.toBigDecimal(PgResultSet.java:2875)
	at org.postgresql.jdbc.PgResultSet.toBigDecimal(PgResultSet.java:2884)
	at org.postgresql.jdbc.PgResultSet.getBigDecimal(PgResultSet.java:2373)
	at org.postgresql.jdbc.PgResultSet.internalGetObject(PgResultSet.java:186)
	at org.postgresql.jdbc.PgResultSet.getObject(PgResultSet.java:2588)
	at io.debezium.connector.postgresql.RecordsSnapshotProducer.valueForColumn(RecordsSnapshotProducer.java:284)
	at io.debezium.connector.postgresql.RecordsSnapshotProducer.readTable(RecordsSnapshotProducer.java:253)
	at io.debezium.connector.postgresql.RecordsSnapshotProducer.lambda$null$6(RecordsSnapshotProducer.java:194)
	at io.debezium.jdbc.JdbcConnection.query(JdbcConnection.java:389)
	at io.debezium.connector.postgresql.RecordsSnapshotProducer.lambda$takeSnapshot$7(RecordsSnapshotProducer.java:192)

 id                     | bigint                      |           | not null | nextval('process_id_seq'::regclass)
 reference_number       | character varying(32)       |           | not null | 
 process_master_id      | integer                     |           | not null | 
 company_id             | integer                     |           | not null | 
 last_updated_at        | timestamp without time zone |           |          | 
 created_at             | timestamp without time zone |           | not null | 
 process_version_id     | integer                     |           |          | 
 current_flow_code      | character varying(256)      |           |          | 
 status                 | character varying(16)       |           |          | 
 current_hub_id         | integer                     |           |          | 
 merchant_code          | character varying(64)       |           |          | 
 current_position       | character varying(64)       |           |          | 
 amount_collect         | numeric                     |           |          | 
 amount_tobe_collected  | numeric                     |           |          | 
 process_start_date     | timestamp without time zone |           |          | 
 is_locked              | boolean                     |           | not null | false
 sub_process_grouped_by | character varying(256)      |           |          | 
 misroute_hub_id        | integer                     |           |          | 

-[ RECORD 1 ]----------+------------------------
id                     | 1630999
reference_number       | qwer
process_master_id      | 445
company_id             | 698
last_updated_at        | 2017-07-06 11:59:51.754
created_at             | 2017-07-06 11:59:51.737
process_version_id     | 8331
current_flow_code      | item_pickup
status                 | 
current_hub_id         | 15447
merchant_code          | qwe
current_position       | PENDING
amount_collect         | NaN
amount_tobe_collected  | 2500
process_start_date     | 2017-07-06 11:59:51.737
is_locked              | f
sub_process_grouped_by | 
misroute_hub_id        |