''Error to download - error getting license. License server communication problem'' message is opening when I am trying to open a purchased textbook.

I opened it once at Work two days ago , and now it's giving me this message.

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Participating Frequently

Is there any error code along with this message like " E_LIC_ALREADY_FULFILLED_BY_ANOTHER_USER " ?

Please let us know the complete error message.

Regards,
Aadesh

Participant

Hi,

I am getting the same error message:

"Unable to download

Error getting Licence. Licence Server Communication Problem: E_LIC_CERTIFICATE_SYNTAX"

I have not managed to download the book I purchased at all so far. Oddly, downloading sample books works just fine.

Any ideas how to fix this?

Cheers,

Kirsi

Participant

Mine says ''E_ADEPT_NO_TOKEN''

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