I signed up manychat a few months ago

and I have used it well. 
 

But now I can’t see my instagram account when I log in on safari webpage or PC webpage

Only I can see my instagram account and all the automation setups when I use the manychat app. 

As you know, if I wanna upgrade it to pro version, and pay for it, I have to do it on webpage

But I can’t find any data when I log in on webpage 

Please help me asap

Thank you