Hi,
did anyone solve the problem?
We've got the same problem, this error ist really confusing.
Were using Windows 10 phones and desktops.
Some users are getting the error only on some devices and on other devices it's working properly for the same user.
For example: user "a" can't start the app on a windows 10 phone whereas on a windows 8 phone it's working properly, or even on an other windows 10 phone or desktop.
Another example: Even if we are using the same device, in some cases user "a" can start the app and user "b" can't.
They both have the same privileges in CRM online.
The error is always the same.
The error always appears on Step 4 of 5 - "downloading customizations".
Edit:
On the android app it is possible to activate the protocol.
I ended up with the same error on the android app.
Here is what I get in the protocol:
1461666739066, 27138, 1, E, Logger, LogWithLevel, 16, "Error Message:Microsoft.Crm.CrmException: System.Runtime.Serialization.SerializationException: Element 'http://schemas.microsoft.com/2003/10/Serialization/Arrays:anyType' contains data from a type that maps to the name 'Microsoft.Crm.Platform:ComponentState'. The deserializer has no knowledge of any type that maps to this name. Consider changing the implementation of the ResolveName method on your DataContractResolver to return a non-null value for name 'ComponentState' and namespace 'Microsoft.Crm.Platform'.
1461666739276, 27138, 1, E, Logger, LogWithLevel, 16, "Error occured during complete refresh of Application/Entity/Attribute metadata. Error Message:Microsoft.Crm.CrmException: System.Runtime.Serialization.SerializationException: Element 'http://schemas.microsoft.com/2003/10/Serialization/Arrays:anyType' contains data from a type that maps to the name 'Microsoft.Crm.Platform:ComponentState'. The deserializer has no knowledge of any type that maps to this name. Consider changing the implementation of the ResolveName method on your DataContractResolver to return a non-null value for name 'ComponentState' and namespace 'Microsoft.Crm.Platform'.
any ideas or any help is appreciated.
best regards
Dirk