I can't reply comments on Instagram

There have been instances where Meta restricts accounts due to too many comments being posted. If you were using automated replies and limited the responses to three instead of twenty different ones, you should be relieved that your account isn't banned.

No program is entirely safe from being banned; it is merely a tool. Like a weapon, it depends on how you use it. You are obligated to adhere to Meta's guidelines when using such tools.

So, @fadiladitya , what is the end of the story, how did you manage to turn commenting back on?