Can not login into Diablo III

[Boubou-1741]

Hi :

Have you tried the steps listed in this post:

[Main Thread] Problem Loading Game License Code 395000 / Error 300016

Hey, all! I’ve gone ahead and reopened this thread. As of the last day or so, our team has seen an increase in the 300016 error specifically. We strongly advise to run through some basic connection troubleshooting and the steps above.