Series 40, invalid application

[duke9985]

Hello everybody,

I have a big problem with the series 40. I installed the sdk for the nokia 6212 with eclipseME

I can compile an example of code (TicketExample) but when I put it on my emulator, it tolds me invalid application

I am serching for a while but didn't find any clue until now,( i tried to change version of java)

Thanks for your help!




ps: same thing in eclipse 3.3.2 as 3.4.2

[jappit]

Have you correctly defined the MIDlet attributes in your JAD? If you want, you can also try posting JAD contents, to spot out possible problems with it.

Pit

[duke9985]

Hello,

Thanks for the answer

Here are my jad files

MIDlet-Jar-Size: 3105
MIDlet-Jar-URL: MFStandardExample.jar
MIDlet-Name: MFStandardExample Midlet Suite
MIDlet-Vendor: Midlet Suite Vendor
MIDlet-Version: 1.0.0
MicroEdition-Configuration: CLDC-1.1
MicroEdition-Profile: MIDP-2.0


Some advice?

Thanks

loic

[jappit]

Hi,

you're missing the MIDlet(s) declaration within your JAD. Something like this:

MIDlet-1: MIDlet name,/MIDletIcon.png,com.example.MIDletMainClass

that lists MIDlet name, icon and class.

Pit

[grahamhughes]

What's in the manifest?

[duke9985]

So I use eclipse ME

So first i am not sure the file to use

I have different folder
in the \rsrc\midp folder i have 3 files

in the MANIFEST
MIDlet-1: MFStandardExample, , com.nokia.nfc.app.mfstdexample.MFStandardExample
MIDlet-Name: MFStandardExample
MicroEdition-Configuration: CLDC-1.1
MicroEdition-Profile: MIDP-2.0
MIDlet-Vendor: Nokia
MIDlet-Version: 1.0.0

in the MFSStandardExample.jad

MIDlet-1: MFStandardExample, , com.nokia.nfc.app.mfstdexample.MFStandardExample
MIDlet-Jar-Size: @@@
MIDlet-Jar-URL: MFStandardExample.jar
MIDlet-Name: MFStandardExample
MicroEdition-Configuration: CLDC-1.1
MicroEdition-Profile: MIDP-2.1
MIDlet-Vendor: Nokia
MIDlet-Version: 1.0.0

in the MFSStandardExampleMidlet.jad
MIDlet-1: MFStandardExampleMidlet, , com.nokia.nfc.app.mfstdexample.MFStandardExampleMidlet
MIDlet-Jar-Size: @@@
MIDlet-Jar-URL: MFStandardExampleMidlet.jar
MIDlet-Name: MFStandardExampleMidlet
MicroEdition-Configuration: CLDC-1.1
MicroEdition-Profile: MIDP-2.1
MIDlet-Vendor: Nokia
MIDlet-Version: 1.0.0

but i don't have any .jar file.

Then I create a package from eclipse and so in the directory deployed i have 2 files

in MFStandardExample.jad

MIDlet-Version: 1.0.0
MIDlet-Vendor: Midlet Suite Vendor
MIDlet-Jar-URL: MFStandardExample.jar
MicroEdition-Configuration: CLDC-1.0
MicroEdition-Profile: MIDP-1.0
MIDlet-Jar-Size: 3105
MIDlet-Name: MFStandardExample Midlet Suite


and MFStandardExample.jar



I am a little lost ..


Thanks in advance

LOic

[jappit]

Hi LOic,

generally you can directly send the JAR file to your device, without using the JAD.

Now that you've added the MIDlet attributes to the JAD/Manifest, do you still get the invalid application error?

Pit

[grahamhughes]

I posted some JAD/Manifest Essentials a while back. Check the JAD and JAR you're installing.

If you have all the right things, they all match, the JAR size is correct and so on... then possibly the emulator doesn't support CLDC-1.1 (I can't find a spec, but surely is supports MIDP-2.0!). Try changing to CLDC-1.0.

Don't worry... most people have problems getting the JAD and JAR right on their first app. To make things more confusing, some emulators and devices don't care much, whereas others insist on you sticking exactly to the rules. Once you work out how to get the right things in the right places, you'll be fine.

Cheers,
Graham.

[duke9985]

Hello,

First of all thanks for you help

As it wasn't working I follow this tutorial with MTJ

http://live.eclipse.org/node/614

Everything is working now at the first shot. It's a video that explain everything with MTJ, relly powerfull