Problem with updating from cm-12-20150228-NIGHTLY-taoshan topic

Hi,
I've install the cm-12-20150228-NIGHTLY-taoshan to my C2105 and now I want to update to cm-12-20150303-NIGHTLY-taoshan but I get this error.

Code:

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This package is for device: C2105, C2104, c2105, c2104, taoshan this device is .

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What can I do to solve this problem?

Same problem is with the cm-12-20150301-NIGHTLY-taoshan and also with downgrading to the cm-11-20140827-NIGHTLY-taoshan. It seems to me that the information about my device is missing. How can I add the information that this device is C2105/taoshan?

"Screenshot" of the error