ERROR 10009: License is for 8 cores, machine has xx

After installing your license file, you might receive the message:

ERROR 10009: License is for 8 cores, machine has XX

This error occasionally appears for single-use, Individual Named-User Academic, and Educational Institution Site token licenses. To resolve this issue, please run the grbgetkey command once more.

Note: This does not apply to WLS licenses.

Further information

• What system changes can invalidate a license file?
• How do I configure an AWS EC2 instance so the license file remains valid?