Error message-Unable to cast object


What is this error message means and how can i solve it?? Thanks

@JackyLeung123

You are trying to assign a string value to a collection which is not possible

Please modify the same

If you want to add data to collection then use append to collection instead

Cheers

In fact, i am using Mobile Device Manager. What will be the problem of this error?


Here is some config. in MDM

@JackyLeung123

The value that you added for some attribute is wrong…that should be checked…please hover on attributes to check the type of those attributes

Cheers