I get a activation error for my student license:
"Transaktion (actTransactionComplete()/66,iActTransactionCompleteFlxApp()/flxActAppActivationRespProcess() errored [50019, 41200, 10250])"
I also tried the manual email activation, without success.
I have seen this error a few times and each time we have just disabled whatever antivirus software is present on the machine and run a repair through the Windows Control Panel (under 'Programs and Features', right click SOLIDWORKS, select 'Change', then select to "Repair" the installation). I believe that would help you fix this.
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