Error 907 invalid cod file

Reducing the number of class level variables will sort out this error. Many devices have a limited memory allotted to declare the class level variables. But remember, this limit is not for an application, but for each class in your application.

In short, instead of defining all the class level variables in a single class, it is recommended that you create several classes and distribute your class level variables in all these classes. So the above error will occur when, class level variables in any of your classes in your application has occupied more memory than the allowed for each class. Please also note that, this limitation is for class level variables and not for local variables those you declare inside any method.

Like a newbie, I also have started developing application and go on implementing code after code as per requirement and ultimately finished my application development. My application was fully developed with great efforts and it was running perfectly fine as expected on emulators, I have tested it vigorously to make it bug free.

Then I wanted to install and test it on actual mobile device. I followed all the necessary steps of installing mobile application on the device, but I was failing again and again with various kinds of errors which I had never seen in my life. At first glance, I thought it is a small problem. After taking guidance from some experts on the various forums, I have decided to alter my application. It was really annoying to make changes in the already developed application. But there was no other option left for me.

I started resolving errors after errors. I came to know that I was totally wrong about the problem that I thought it was a small problem. When you start installing mobile application on a mobile device, the application is verified first. There are various criteria defined by the device vendor. An entry by Tim Neil in the BB support forums supportforums. Sign up or log in Sign up using Google.

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Viktor Halitsyn Came a long way from Ukraine, still so much to go…. It might be anything from invalid jad to signing problems.

Cod might be ok, so may be the jad file. But still will get The general approach to fix this issue is creating application libraries and shipping them linked along with application. First thing to check would be just to compile using the new JDE.