› Forums › MyID knowledge base › MY0194 Web Services Error Code 890540 This topic is empty. Viewing 1 post (of 1 total) Author Posts 18th February 2020 at 10:43 am #2200 MyID SupportKeymaster Error Code 890540 Text The content defined in the card profile is not currently supported by this issuance method. Please contact your system administrator Details The action being performed is not supported by the client being used. For example, SSA cannot issue credentials with generic signing keys. Solution Select an appropriate client to perform the intended action. Relates To Credential Issuance Author Posts Viewing 1 post (of 1 total) The forum ‘MyID knowledge base’ is closed to new topics and replies.