Application error aexp h2 unable to start activity

Asked By 60 points N/A Posted on -
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Hi,

While I am working with XML project, I came across an error message. This error message does not allow me to work further in the project. It gives me only one option to quit the project. I am not sure where I went wrong so kindly help to figure out the error. Friends suggest me some idea to overcome this error. Badly in help. Thanks.

 

Application Error : aexp.h2

An error has occurred in process aexp.h2. Unable to start activity ComponentInfo{aexp.h2/aexp.h2.H2}:

Java.lang.IllegalArgumentException:

Child must already have layout params set.

Force Quit

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Answered By 0 points N/A #189902

Application error aexp h2 unable to start activity

qa-featured

The "IllegalArgumentException" error you're receiving is due to the code passing on arguments before they have been defined. Because they are undefined, the compiler refuses them. The second line of the error "Child must already have layout params set" indicates that the error is in the piece of the code that defines layout.

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