Hi I’m trying to sign up to the slack channel at https://slack.openmainframeproject.org/ however on entering my email address and clicking Get My Invite the button turns red and shows the error text “invite_limit_reached”.
I am also having similar issue that I am unable to add myself to open mainframe project slack workspace (https://openmainframeproject.slack.com) by using my gmail account (alihsn.24.5.3@gmail.com). The error states [ The email address must match one of the domains listed below. Please try another email ].