Command "start exec /data/data/org.servalproject/bin/servald" returned an error

[Francis Chui]

Hi guys,

I have built the apk and when I tried to enable the "Enable Services" and "Auto Cycle". 

"Command "start exec /data/data/org.servalproject/bin/servald" returned an error" displayed on the smartphone screen. 

And the status of "Enable Services" is keep on "Starting". There is no connection to the peers.

Is there anyone know what is the error about and how to solve it?

The LogCat is attached below.

Many Thanks.

Francis

Here is the LogCat:

04-19 22:19:20.056: E/servald(4602): 22:19:20.057 commandline.c:932:app_server_start()  Server process did not start

04-19 22:19:20.173: E/BatPhone(4602): org.servalproject.servaldna.ServalDFailureException: Command "start exec /data/data/org.servalproject/bin/servald" returned an error

04-19 22:19:20.173: E/BatPhone(4602): org.servalproject.servaldna.ServalDFailureException: Command "start exec /data/data/org.servalproject/bin/servald" returned an error

04-19 22:19:20.173: E/BatPhone(4602): at org.servalproject.servaldna.ServalDCommand.command(ServalDCommand.java:85)

04-19 22:19:20.173: E/BatPhone(4602): at org.servalproject.servaldna.ServalDCommand.serverStart(ServalDCommand.java:152)

04-19 22:19:20.173: E/BatPhone(4602): at org.servalproject.servald.ServalD.serverStart(ServalD.java:54)

04-19 22:19:20.173: E/BatPhone(4602): at org.servalproject.Control.startServalD(Control.java:191)

04-19 22:19:20.173: E/BatPhone(4602): at org.servalproject.Control.startServices(Control.java:93)

04-19 22:19:20.173: E/BatPhone(4602): at org.servalproject.Control.modeChanged(Control.java:152)

04-19 22:19:20.173: E/BatPhone(4602): at org.servalproject.Control.startService(Control.java:223)

04-19 22:19:20.173: E/BatPhone(4602): at org.servalproject.Control.access$6(Control.java:213)

04-19 22:19:20.173: E/BatPhone(4602): at org.servalproject.Control$Task.doInBackground(Control.java:353)

04-19 22:19:20.173: E/BatPhone(4602): at org.servalproject.Control$Task.doInBackground(Control.java:1)

04-19 22:19:20.173: E/BatPhone(4602): at android.os.AsyncTask$2.call(AsyncTask.java:185)

04-19 22:19:20.173: E/BatPhone(4602): at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:305)

04-19 22:19:20.173: E/BatPhone(4602): at java.util.concurrent.FutureTask.run(FutureTask.java:137)

04-19 22:19:20.173: E/BatPhone(4602): at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1068)

04-19 22:19:20.173: E/BatPhone(4602): at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:561)

04-19 22:19:20.173: E/BatPhone(4602): at java.lang.Thread.run(Thread.java:1096)

04-19 22:19:20.193: E/servald(4602): 22:19:20.193 mdp_client.c:147:overlay_mdp_send()  sendto(fd=48,len=22,addr=AF_UNIX:abstract "\0data/data/org.servalproject/var/serval-node/mdp.socket"): Connection refused [errno=111]

04-19 22:19:20.193: E/servald(4602): 22:19:20.196 mdp_client.c:147:overlay_mdp_send()  sendto(fd=48,len=2,addr=AF_UNIX:abstract "\0data/data/org.servalproject/var/serval-node/mdp.socket"): Connection refused [errno=111]

04-19 22:19:20.193: E/servald(4602): 22:19:20.197 commandline.c:2548:app_count_peers()    MDP Server error #1: 'Error sending frame to MDP server.'

04-19 22:19:20.203: E/Control(4602): org.servalproject.servaldna.ServalDFailureException: Command "peer count" returned an error

04-19 22:19:20.203: E/Control(4602): org.servalproject.servaldna.ServalDFailureException: Command "peer count" returned an error

04-19 22:19:20.203: E/Control(4602): at org.servalproject.servaldna.ServalDCommand.command(ServalDCommand.java:85)

04-19 22:19:20.203: E/Control(4602): at org.servalproject.servaldna.ServalDCommand.peerCount(ServalDCommand.java:524)

04-19 22:19:20.203: E/Control(4602): at org.servalproject.Control.updatePeerCount(Control.java:247)

04-19 22:19:20.203: E/Control(4602): at org.servalproject.Control.startServices(Control.java:105)

04-19 22:19:20.203: E/Control(4602): at org.servalproject.Control.modeChanged(Control.java:152)

04-19 22:19:20.203: E/Control(4602): at org.servalproject.Control.startService(Control.java:223)

04-19 22:19:20.203: E/Control(4602): at org.servalproject.Control.access$6(Control.java:213)

04-19 22:19:20.203: E/Control(4602): at org.servalproject.Control$Task.doInBackground(Control.java:353)

04-19 22:19:20.203: E/Control(4602): at org.servalproject.Control$Task.doInBackground(Control.java:1)

04-19 22:19:20.203: E/Control(4602): at android.os.AsyncTask$2.call(AsyncTask.java:185)

04-19 22:19:20.203: E/Control(4602): at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:305)

04-19 22:19:20.203: E/Control(4602): at java.util.concurrent.FutureTask.run(FutureTask.java:137)

04-19 22:19:20.203: E/Control(4602): at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1068)

04-19 22:19:20.203: E/Control(4602): at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:561)

04-19 22:19:20.203: E/Control(4602): at java.lang.Thread.run(Thread.java:1096)

[Andrew Bettison]

First, ensure that the Serval DNA source code is the correct version, and build the Batphone APK from scratch:

    git submodule update
    ant clean-all
    ant debug

Install the resulting APK and see if it still gives this error.

-- 
Andrew Bettison
Senior Software Engineer
and...@servalproject.org | Mobile +61 407185656 | Skype ajbettison

[Jeremy Lakeman]

And if that doesn't help, make sure you include enough context from logcat. I'd expect to see some kind of error immediately before that.

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[Francis Chui]

It works after I updated the submodule - Serval DNA. 

Many Thanks Andrew and Jeremy.