soa composer credentials seems empty

Summary:

I have entered the SOA Composer credentials - but when I reenter the composer after a few hours - it seems empty

Content (please ensure you mask any confidential information):

We want to define a callback from the fusion SaaS application to the OIC. We went into the Fusion soa composer and entered a valid username / password (and also the OIC identified, all as per the documentation)

after a few hours we went back to the soa composer and it looks like the credential form is empty again

is that the expected behavior ?

Version (include the version you are using, if applicable):