Gmail notifications issue (OVM is spamming me !)

Hello,

I just installed OMV6 on my first DIY NAS, and everything is working perfectly, except email notifications.

I've setup my gmail account, and it's working, but everytime I log into the web user interface of OMV, I receive about 30/40 emails !
I can't figure what I did wrong and I have no other choice to turn the notifications off for the moment, but obviously, I would like to make it work.

Does anyone already had the same issue and found a solution ?

Thanks

Actually I've found the issue:

That was Heimdall which was accessing OMV every X seconds to return OMV status.
I disabled thaf function and that's OK now