Outbound doesn't work

[luoyf80]

Run to here：
final EslMessage response = getUnchecked(handler.sendApiMultiLineCommand(channel, sendMsg.getMsgLines()));

The program is blocked。

FreeSWITCH Version 1.4.23+git20151012T220044Zf90dd4b1c0~64bit

Netty log：
18:39:54.378 [nioEventLoopGroup-1-0] WARN o.freeswitch.esl.client.OutboundTest - Creating execute app for uuid 281195b0-3b00-4eb3-8eca-e90763abc103
18:39:54.381 [nioEventLoopGroup-1-0] DEBUG i.n.handler.logging.LoggingHandler - [id: 0x64eba323, /127.0.0.1:61978 => /127.0.0.1:8084] WRITE: 56B
+-------------------------------------------------+
| 0 1 2 3 4 5 6 7 8 9 a b c d e f |
+--------+-------------------------------------------------+----------------+
|00000000| 73 65 6e 64 6d 73 67 0a 63 61 6c 6c 2d 63 6f 6d |sendmsg.call-com|
|00000010| 6d 61 6e 64 3a 20 65 78 65 63 75 74 65 0a 65 78 |mand: execute.ex|
|00000020| 65 63 75 74 65 2d 61 70 70 2d 6e 61 6d 65 3a 20 |ecute-app-name: |
|00000030| 61 6e 73 77 65 72 0a 0a |answer.. |
+--------+-------------------------------------------------+----------------+

answer message no FLUSH to IO

[aliasnash]

the same problem((

[mgodave]

Hey, I don't really work on this project anymore. I'd be happy to accept a patch.

[ghost]

Is there anyone who has fixed it?

[424520718]

Is this issue currently fixed

[kingster]

Have you tried out the fix that is provided in #28 Have been using this fix in production for last 5 years and have worked without any issue.