RPC-Communication error after Patch v4.1.0.4 b351 r39102

[bschilliger]

Hi,

after applying patch v4.1.0.4 b351 r39102 on a SSPR-Appliance, the online-update function shows the following pop-up: RPC-Communication Error – An error occurred while communicating with the server. Show details?
Details:

com.google.gwt.user.client.rpc.IncompatibleRemoteServiceException: Type 'com.google.gwt.user.client.rpc.XsrfToken' was not assignable to 'com.google.gwt.user.client.rpc.IsSerializable' and did not have a custom field serializer. For security purposes, this type will not be deserialized.

Whats wrong?

Thanks for help and regards
Beat

btw: I can't upload attachments to this forum! I get the follwoing error:

[IOErrorEvent type="ioError" bubbles=false cancelable=false eventPhase=2 text="Error #2038"]

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[pierre48_be]

bschilliger;2459198 wrote:
Hi,

after applying patch v4.1.0.4 b351 r39102 on a SSPR-Appliance, the online-update function shows the following pop-up: RPC-Communication Error – An error occurred while communicating with the server. Show details?
Details:

com.google.gwt.user.client.rpc.IncompatibleRemoteServiceException: Type 'com.google.gwt.user.client.rpc.XsrfToken' was not assignable to 'com.google.gwt.user.client.rpc.IsSerializable' and did not have a custom field serializer. For security purposes, this type will not be deserialized.

Whats wrong?

Thanks for help and regards
Beat

I am facing exactly the same issue.
Any update ?

Best regards

[pierre48_be]

The problem seems to be browser and/or OS related.
I have the issue on Windows 7 SP1 with IE11 and FF51.
No problem on Windows 10...