If you have this problem, please logon as a PAM administrator and open page Credentials > Manage Targets > Target Applications. Filter by column Application Type and value Xsuite API Key. You will find that the name of the application is different, most likely set to "CA Normalized Integration Management for User Management". It could be different depending on your license history. Edit the target application and set the name to "ApiKey" as shown in the following screenshot:
When you have this problem you should find a second target application with a changed name. For the default English locale the application name would be "CA Normalized Integration Management for Service Management". If you have two target applications with that name, only the one with application type "CA NIM SM" is right. If the second application having that name has type "AWS Access Credentials", rename it to "AWS Access Credential Accounts" as shown below. It's also possible that the target application with type "AwsApiProxyCredentials" was changed. The correct name for that application would be "AWS API Proxy Access Credential Accounts". In case of a doubt open a support case.