Old company showing up when using scheduler

When trying to connect my LinkedIn profile when I log in I get 3 preferences. 2 old companies I no longer work for and my own profile. I get an error when I try my profile and it does connect the old company but I cant post anything. Ive been trying for weeks to fix this, submitted help tickets to Adobe and LinkedIn, tried different browsers, been through every setting, disconnected everything twice and it still shows. Theres nothing on LinkedIn showing this old company this leads me to think its on Adobe's end. please help me fix