I am using N97 and Nokia 5530 for my application. More often whenever I install my application. I find this error. I have searched the internet and found a number of ways to solve this problem. I did use them such as check size of jar and the one written in jad and corrected it but still problem is not solved.
How can I remove this error in my build. Any help in this regard is highly appreciated.
I have read the stuff— Unification of .jar and .jad files in a J2ME application — but today devices and internet are much faster. Can’t we ignore the creation of jad file.
EDIT
Following are jad and manifest attributes. I am using NetBeans 6.9 and Nokia S60 5th Edition SDK to generate and build the MIDlet.
jad attributes are as follows
Backkey: -11
LGE-MIDlet-Height: 400
LGE-MIDlet-Target-LCD-Height: 400
LGE-MIDlet-Target-LCD-Width: 240
LGE-MIDlet-Width: 240
LeftSoftKey: -6
MIDlet-1: MyAppName,/icon.png,com.main.MainMidlet
MIDlet-Jar-Size: 964642
MIDlet-Jar-URL: MyAppName.jar
MIDlet-Name: MyAppName
MIDlet-Permissions: javax.microedition.io.Connector.http
MIDlet-Touch-Support: true
MIDlet-Vendor: www.MyApp.com
MIDlet-Version: 1.4
MicroEdition-Configuration: CLDC-1.1
MicroEdition-Profile: MIDP-2.0
Navi-Key-Hidden: true
Nokia-MIDlet-App-Orientation: portrait
Nokia-MIDlet-On-Screen-Keypad: no
RightSoftKey: -7
UseNativeTextButton: true
and Manifest attributes are
Manifest-Version: 1.0
Ant-Version: Apache Ant 1.8.0
Created-By: 1.6.0_21-b06 (Sun Microsystems Inc.)
MIDlet-1: MyAppName,/icon.png,com.main.MainMidlet
MIDlet-Permissions: javax.microedition.io.Connector.http
MIDlet-Vendor: www.MyApp.com
Nokia-MIDlet-App-Orientation: portrait
LGE-MIDlet-Height: 400
Nokia-MIDlet-On-Screen-Keypad: no
MIDlet-Name: MyAppName
Navi-Key-Hidden: true
MIDlet-Touch-Support: true
LGE-MIDlet-Width: 240
MIDlet-Version: 1.4
Backkey: -11
LeftSoftKey: -6
UseNativeTextButton: true
LGE-MIDlet-Target-LCD-Height: 400
RightSoftKey: -7
LGE-MIDlet-Target-LCD-Width: 240
MicroEdition-Configuration: CLDC-1.1
MicroEdition-Profile: MIDP-2.0
The only thing I can think of is that I usually see
MIDlet-Jar-Sizein the manifest, not in the jad.Unfortunately, I never figured out how the build system managed to insert it in a compressed file (jars are basically zip files) and I don’t know how to tell Netbeans to move the property from the jad to the manifest.
I was under the impression that if you ask Netbeans to generate a simple HelloWorld MIDlet and don’t modify the ant script,
MIDlet-Jar-Sizeends up in the manifest.I do think there is a relation between the property and the MIDlet being signed. It may act as a checksum.