Hello @edbertha,
Thank you for reaching out.
Please log into your Instagram app on your mobile phone to see if there are any security messages you need to confirm. Please also make sure that the 2-factor-authentication for your Instagram account is disabled. Post at least one image from your mobile phone to Instagram to make sure that this works.
If you connect Instagram with Blog2Social, Instagram might report that a server from Germany by Cologne area is trying to access your account. This is due to the fact that the Blog2Social server is located there. It’s just a security notice to make sure the access is safe. Please confirm the access with ‘That was me’, so that you can connect Instagram to Blog2Social.
Afterward, please follow these steps exactly to connect Instagram:
Delete all connection to Instagram in Blog2Social using the trash icon.
Please log into Instagram in a private/incognito window in your browser. Make sure to type username and password by hand, do not copy it. If you can get a connection in this window, log out of Instagram there and in every other window as well as on your pc and mobile. There cannot be an ongoing connection to Instagram.
Afterward, try to connect Instagram again in Blog2Social. Please make sure to type and not copy username and password.
This FAQ tells you how: https://www.blog2social.com/en/faq/content/2/19/en/how-do-i-connect-blog2social-with-instagram.html
Let me know if this works for you.