[V3] Error 0x89307d6 occurs during product authentication.
If the 0x89307d6 error occurs when you enter a V3 license number, it means that the license has exceeded the maximum number of allowed installations.
Contact your company administrator, delete any unused devices, then run V3 and authenticate again.
Administrators can log in to [MyCompany], then directly delete unused devices under [License]>[Usage/Manage].
- Related FAQ: [V3] How can I check my license usage status?