Certificate of unity3d flash back, open the project I already activated, the error message seems to still say I didn't activate the certificate
Edit. Log:
[Licensing: : the Module] Successfully connected to LicensingClient on channel: LicenseClient - Administrator
Entitlement - -based licensing initiated
[LicensingClient] Licenses Updated successfully in LicensingClient

15:31:46 LICENSE SYSTEM [2020610] Next LICENSE update check is after the 2020-06-11 T07:28:06

Built from the '2019.3/china_unity/release' branch; The Version is' 2019.3.15 f1 (a36a4d5f21b0) revision 10709581 '; Using the compiler version '191627012'
OS: '10 (10.0.0) 64 - bit Windows' Language:' useful 'Physical Memory: 16292 MB
[Licensing: : the Module] License is not active (com. Unity. Editor. The UI). HasEntitlements will fail.
IsHumanControllingUs BatchMode: 0:1, StartBugReporterOnCrash: 1, Is64bit: 1, IsPro: 0
No valid Unity Editor license found. Both Please activate your license.
[Package Manager] Server: Start - Port 49624 was selected
Adding genesis user token
The COMMAND LINE ARGUMENTS:
C: \ Program Files \ Unity \ Hub \ Editor \ \ Editor \ Unity 2019.3.15 f1 exe
Failed to connect to the local IPC Name not known
Exiting without the bug reporter. The Application will terminate with the return code of 0

CodePudding user response:

When creating the project to open, close the project open again won't open!!!!!!!!!!

CodePudding user response:

You try do not open and see the Hub?

CodePudding user response:

I also encountered this problem, I am come back out of the opening scene, again dozen dozen don't open, I am used to restart the computer, and then take out all the USB port (mouse, keyboard), I forgot to order before and after, you have a try, or other projects are you to mend the to go back

CodePudding user response:

Open the project library folder deleted after try

CodePudding user response:

It is best to use the LTS versions of Unity, more stable, the other versions are some bugs, not waste time on engine inherent bug