'mandatory-script-verify-flag-failed (Signature must use SIGHASH_FORKID)

[unqjohnny]

i meet error below:
org.bitcoinj.core.RejectedTransactionException: Reject: tx for reason 'mandatory-script-verify-flag-failed (Signature must use SIGHASH_FORKID)' (16)
at org.bitcoinj.core.TransactionBroadcast$2.onPreMessageReceived(TransactionBroadcast.java:102) [bitcoincashj-core-0.14.5-SNAPSHOT.jar:?]
at org.bitcoinj.core.Peer.processMessage(Peer.java:461) [bitcoincashj-core-0.14.5-SNAPSHOT.jar:?]
at org.bitcoinj.core.PeerSocketHandler.receiveBytes(PeerSocketHandler.java:182) [bitcoincashj-core-0.14.5-SNAPSHOT.jar:?]
at org.bitcoinj.net.ConnectionHandler.handleKey(ConnectionHandler.java:223) [bitcoincashj-core-0.14.5-SNAPSHOT.jar:?]
at org.bitcoinj.net.NioClientManager.handleKey(NioClientManager.java:86) [bitcoincashj-core-0.14.5-SNAPSHOT.jar:?]
at org.bitcoinj.net.NioClientManager.run(NioClientManager.java:122) [bitcoincashj-core-0.14.5-SNAPSHOT.jar:?]
at com.google.common.util.concurrent.AbstractExecutionThreadService$1$2.run(AbstractExecutionThreadService.java:60) [guava-18.0.jar:?]
at com.google.common.util.concurrent.Callables$3.run(Callables.java:95) [guava-18.0.jar:?]
at org.bitcoinj.utils.ContextPropagatingThreadFactory$1.run(ContextPropagatingThreadFactory.java:49) [bitcoincashj-core-0.14.5-SNAPSHOT.jar:?]
at java.lang.Thread.run(Thread.java:745) [?:1.8.0_73]
2017-12-13 07:40:24 ERROR Peer [514]-[119.23.160.146]:8333 /Bitcoin ABC:0.16.1(EB8.0)/: Received Reject

[unqjohnny]

How can i solved it ? thanks very much

[HashEngineering]

SendRequest.setUseForkId() will be needed. There is probably a better way to handle this. to maintain backward compatibility with bitcoinj unit tests, the default signature hash function is the Bitcoin version. But for Bitcoin Cash, it will be the replay protection signature hash.

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On Tue, Dec 12, 2017 at 11:56 PM, unqjohnny ***@***.***> wrote: How can i solved it ? thanks very much — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#5 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AFriIQYOikki5_kCawCBdjb0qMDnhyyZks5s_4MZgaJpZM4RAI_G> .

[unqjohnny]

thanks very much.. it works