Cannot log into installer

[slsswain]

I am signed on to my adobe creative cloud account and my programs work. I've had cc since its inception.

Today I have tried to install the updates, and I get this prompt:

My password doesn't work for this. I do not have another password. When I tried to uninstall to reinstall, it gave me the same prompt, which will not recognize my password.

Please advise.

[slsswain · Accepted solution]

I've resolved this

[Jeff A Wright]

For future viewers of this discussion, this is a request from macOS to enter Administrator credentials.