Assigning the Site Recovery Manager license key on the vSphere Web Client, the UI displays the error message as Invalid license key.
Change in the Broadcom licensing system to address Term based data protection license incorrectly provisioned causes the license key to be not recognized
The issue is resolved in the newly release versions of vLSR, SRM and vCDA
Note: This is mandatory to ensure the product correctly recognizes the new license definition, whether the original key was issued in error or the customer is renewing/expanding an existing deployment.
If you continue to receive the error after upgrading the SRM versions to 9.0.2.4 or 9.0.5.1, recommended to perform the license action of split and merge of SRM license key, so that a new license key generated will resolve the issue.