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cannot run JAR file on cellphone

P: 4
guys please help me out here.....

this is frustrating...

i just created my first midlet application "helloworld"

created the jad and jar files on my pc..

they are working fine on the emulator,

but when i transfer it into my cellphone and trying to execute the file helloworld.jar or helloworld.jad i m getting a message "operation failed"

i am using a sony ericsson w550i....it does support .jar and .jad files.

what could be the problem?
Sep 29 '06 #1
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P: 4
further, i transferred the files into a sony ericsson p910i as well..

here's what hapens:

1.if i try to execute the jar file, i get the message "invalid manifest file"

2. if i try to execute the .jad file the initial steps of installation are working fine, like its showing the version no. the author etc and then it gives a mesage, "error with .jar file"
Sep 29 '06 #2

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