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JAD server not found | Telit Cinterion IoT Developer Community

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fortis's picture
fortis

April 10, 2014 - 10:52am, 17751 views

I am newbie in Gemalto technology and still on the IDE setup with eclipse. After following the user guide and using HellowWorld example I am keep getting the "JAD server not found" error. What I am doing wrong? //******** Using USB port COM15. Connecting to module... Initializing module for debugging... Establishing "IP connection for remote debugging of EHSx"... Registering ip address "192.168.244.1" of remote debugging device... Waiting for debug device registration of "IMP_NG_EHS5_REMOTE"... Passing control to external device emulator... Installing suite from: http://192.168.244.2:49778/HelloWorld.jad JAD server not found *** Error *** Failed to execute MIDlet suite End of debug session. Emulator is closed! //************* Thanks in advance,
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Syncro's picture
Syncro
Oct 18 2014 - 1:41am
Hello, I had (still have) the same problem. Finally isolated the problem to Windows Firewall. When Windows Firewall is enabled for public networks, "JAD server not found" is the error. When public networks is disabled for public networks, "Hello World" executes in debug mode. (Windows 8.1, Eclipse, standard CMTK installation). In windows firewall: - eclipse is enabled for both private and public networks. - there are two inbound rules for eclipse, one of UDP one for TCP - I added an outbound rule (just a guess) to let protocols and ports through. It didn't help. The debug configuration is the default IP address: "LocalIpAddress=192.168.244.2 RemoteIpAddress=192.168.244.1" As in the first report, obviously "192.168.244.1" is not blocked, but I am thinking "192.168.244.2" is somehow blocked, since that is where the .jad file should be, but it can't be accessed. Already tried reinstalling the whole system as suggested in this thread (even deleting eclipse first) and various searches on the Internet. Can somebody please advise on how to clear this problem, how to configure windows firewall? Thank you! Roland

Roland

Jędrzej Gemalto Moderator's picture
Jędrzej Gemalto...
Oct 21 2014 - 1:48pm
Hello, It seems to be indeed a firewall problem. I wouldn't recommend creating any rules for eclipse as external application is used for communication with the module. Regardless of the firewall type allowing all traffic from/to 192.168.244.1 and 192.168.244.2 addresses should solve the problem. Regards Jedrzej
Molo48's picture
Molo48
Dec 1 2014 - 12:39pm

I tried to make new project but when i run it it doesnt work,

to check where is problem i tried helloworld and it works,

but when i copied helloworld project it doesnt work.

This below is try of halloworld copy.

------------------------------------------------

Registering ip address "192.168.244.1" of remote debugging device...
Waiting for debug device registration of "IMP_NG_BGS5_REMOTE"...
Passing control to external device emulator...
Installing suite from: http://192.168.244.2:54770/HelloWorld.jad
JAD server not found

*** Error ***
Failed to execute MIDlet suite

End of debug session. Emulator is closed!
---------------------------

Never mind i fixed it by disconnecting it as you said.

Bartłomiej Gemalto Moderator's picture
Bartłomiej Gema...
Dec 1 2014 - 4:00pm

Hello,

Good to hear that it's working.

This kind of errer might also have been caused by firewall.

Regards,

Bartłomiej

Vlado REC's picture
Vlado REC
Mar 3 2015 - 3:50pm

Hello!

I have identical problem:

Registering ip address "192.168.244.1" of remote debugging device...

Waiting for debug device registration of "IMP_NG_EHS5_REMOTE"...

Passing control to external device emulator...

Installing suite from: http://192.168.244.2:57128/XYZ.jad

JAD server not found

*** Error ***

Failed to execute MIDlet suite

End of debug session. Emulator is closed!

I already tried to reinstall software/drivers. But it does not help.

What shall I do?

Bartłomiej Gemalto Moderator's picture
Bartłomiej Gema...
Mar 4 2015 - 1:52pm

Hello Vlado,

This kind of error is most probably caused by firewall.

Please disable the firewall for test. If your firewall is out of your control please contact your IT support for help, provide them the information what kind of device you are using and IP addresses from the log.

Regards,

Bartłomiej

Vlado REC's picture
Vlado REC
Mar 6 2015 - 3:43pm

Yes!

It was problem with firewal.

FedexUY's picture
FedexUY
Oct 17 2016 - 5:26pm

Hello group!

When I turn off the firewall works well.

That rule ***** to be done in the firewall?

Thanks

Federico

Bartłomiej Gemalto Moderator's picture
Bartłomiej Gema...
Oct 18 2016 - 2:15pm

Setting a rule in the firewall to let the traffic for the addresses used for debug communication should do the job.

lcoan's picture
lcoan
Feb 8 2017 - 8:37pm

Hello!

In my case, the OJMEE Device Manager keeps opening and closing. We can barely see the icon in system tray...

I already have reinstalled the software several *****.

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