Eclipse + J2ME + Nokia 5200 => "Invalid application. Delete?"

[flavio.renga]

I'm new in the J2ME world.
I'm just trying to develop a simple "Hello world appliction" for my 5200 Nokia.
I can simulate the application using Eclipse and both the "Wireless Toolkit 2.5 for CLDC" and the "Wireless Toolkit 2.5.2 for CLDC", but when I try to execute the application directly in my Nokia 5200 I get the error "Invalid application. Delete?".

If it can be useful, here you have the content of the file Howdy.jad associated to the Howdy.jar file:

MIDlet-Jar-Size: 1321
MIDlet-Jar-URL: Howdy.jar
MIDlet-Name: Howdy Midlet Suite
MIDlet-Vendor: Midlet Suite Vendor
MIDlet-Version: 1.0.0
MicroEdition-Configuration: CLDC-1.1
MicroEdition-Profile: MIDP-2.0

Could anyone help me to solve this problem?

Thank you in advance!

Flavio

[hartti]

You need to have a MIDlet-1 attribute in the jad and manifest. see here http://java.sun.com/javame/reference...e-summary.html

Hartti

[flavio.renga]

Thanks Hartti,
have I to insert it manually in the jad file or it can be automatically inserted by eclipse using a specific command?
Thanks!
Flavio

[flavio.renga]

By the way, I noticed that Eclipse doesn't generate any manifest file for me, nor the jar contains the MIDlet-1 attribute...
How can I do?

Flavio

[flavio.renga]

Thank you very much, Hartti!
I did it!

I forgot to insert the name of the MIDlet into the MIDlets list.
Now it works!
Thanks!!!!
Flavio

[omar_391]

Hello !
When I Start any Application It Says That "Invalid application. Delete?"
And How To Solve This Problem Plz Inform Me About this.

[grahamhughes]

Check Why Doesn't My MIDlet Run? If that doesn't help you, post the contents of your JAD and MANIFEST files here.

Graham.

[omar_391]

Check Why Doesn't My MIDlet Run? If that doesn't help you, post the contents of your JAD and MANIFEST files here.

Graham.

3110c Version Details;
Profile: MIDP-2.0
Configuration:CLDC-1.1





the contents of my JAD and MANIFEST files in below :


MIDlet-Jar-URL: operette-hifi_getjar-en.jar
MIDlet-Jar-Size: 126807
MIDlet-Name: Opera Mini
MIDlet-Version: 4.2
MIDlet-Vendor: Opera Software ASA
MIDlet-1: Opera Mini, /i.png, Browser
MIDlet-Data-Size: 25600
MIDlet-Description: Opera Mini
MIDlet-Icon: /i.png
MIDlet-Info-URL: http://mini.opera.com/
MIDlet-Permissions: javax.microedition.io.Connector.http
MIDlet-Permissions-Opt: javax.microedition.io.Connector.sms, javax.wireless.messaging.sms.send, javax.microedition.io.Connector.socket, javax.microedition.io.Connector.file.write, javax.microedition.io.Connector.file.read
RIM-COD-SHA1-1: 2d 07 29 be 9f c8 78 e3 b5 10 75 ff ad 61 1c cf 62 4e 25 53
RIM-COD-Size-1: 53820
RIM-COD-URL-1: http://mini.opera.com/builds/release...en-jsr75-1.cod
RIM-COD-Creation-Time: 1227608629
RIM-COD-Module-Dependencies: net_rim_cldc
RIM-COD-Module-Name: operette-hifi
RIM-COD-SHA1: 4a 1b 0a 67 45 e4 ac c4 67 2c 8a 05 dc 9d f2 a3 d9 60 16 06
RIM-COD-SHA1-2: 76 1d 48 c7 5f 96 97 1b c7 24 5f 3b 47 2e e9 46 e9 42 ae 04
RIM-COD-Size: 68532
RIM-COD-Size-2: 67024
RIM-COD-URL: http://mini.opera.com/builds/release...r-en-jsr75.cod
RIM-COD-URL-2: http://mini.opera.com/builds/release...en-jsr75-2.cod
Content-Folder: Applications
MicroEdition-Configuration: CLDC-1.0
MicroEdition-Profile: MIDP-2.0
DOWNLOADED_WITH_USER_AGENT: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1.2) Gecko/20090729 Firefox/3.5.2 (.NET CLR 3.5.30729)
DOWNLOAD_SOURCE: GetJar
DOWNLOAD_UID: 167x42687810


MANIFEST files in bello :

MIDlet-Name: Opera Mini
MIDlet-1: Opera Mini, /i.png, Browser
MIDlet-Data-Size: 25600
MicroEdition-Configuration: CLDC-1.0
MIDlet-Icon: /i.png
MIDlet-Info-URL: http://mini.opera.com/
MIDlet-Permissions-Opt: javax.microedition.io.Connector.sms, javax.wir
eless.messaging.sms.send, javax.microedition.io.Connector.socket, jav
ax.microedition.io.Connector.file.write, javax.microedition.io.Connec
tor.file.read
MIDlet-Vendor: Opera Software ASA
MIDlet-Permissions: javax.microedition.io.Connector.http
MIDlet-Version: 4.2
MicroEdition-Profile: MIDP-2.0
MIDlet-Description: Opera Mini

[grahamhughes]

If you're asking about other people's software, you need to contact the vendor.

In this case... it looks like you've downloaded Opera Mini... from getjar.com? This looks like it might be a Blackberry version. Applications developed for other devices may not work on your device.

Point your phone's browser as mini.opera.com, and download it from there.

Please note that this is a forum for software developers. You can't get support for specific applications here. Refer to the vendor of the application for support.

Graham.

[omar_391]

Check Why Doesn't My MIDlet Run? If that doesn't help you, post the contents of your JAD and MANIFEST files here.

Graham.

Sorry..I Do not Much Know About Java...

But In My Mobile any Jar or Jad Application do not run.Previously Java Applicaton run in my device.But now if i try to run any Jar or jad applicaton it says about "Invalid application. Delete?" plz..Help me..Previously Opera Mini 4.2 run smoothly...But Now i faced with This Problem... Plz Help...

[grahamhughes]

This is a forum for Java developers. It's not end-user support for Nokia devices. Try contacting Nokia through their support services.

Graham.