Hello,
1. Please review the SAP consalting note 1645187, where you will see some honts on possible cases when LCA return code 40,010 occurred.
2. As you already created the SAP message where you reported the same issue, I recommend to continue the processing of this issue in the SAP message.
And you didn't update the liveCache instance, you updated just the liveCache client software on the application server.
Regards, Natalia Khlopina