Integrating Slack with Monday.com Boards Redirects to Wrong Account

Hi everyone, I’ve been trying to integrate my monday.com boards with my Slack account. I am a developer for other small businesses, so I’ve been a guest and admin on many accounts other than mine. The problem I’m having is anytime I try to connect the two, I am automatically redirected to an OLD client’s monday.com account, regardless of “switching account”, changing the domain URL, removing from google memory. I’m at a loss. Anyone else run into this? I’ve tried it both ways, from Slack app and from Monday.com TO Slack. Same issue.