Hello Michele,
please note that the user that you are using to modify security settings in the Tamino Manager with also needs to have access to ino:security in the Tamino database.
So for example if you use the userid “tamino” to log into the SMH, you will also need a user “tamino” in ino:user and this user will need access permissions to ino:security. How are you doing this on Windows so that it works there? What authentication mode are you using?
Can you send some more details on the exact steps you are doing?
regards,
Heiko
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