Rockstor keeps mailing me about a smart error

One of my disks has had a SMART error:

Rockstor has kindly send me an email, and I am now aware of the problem (I think its insignificant, but will keep an eye on it).

But now I get a mail every hour or so about this, and its getting annoying. Is there a way to tell Rockstor I’m aware of this, so it doesn’t spam me with e-mails?