Instagram Shows Unexpected Error and Blocks My Access After Temporary Deactivation

Recently, I decided to take a short break and temporarily deactivated my Instagram account. Unfortunately, when I attempted to log back in, I was unable to access my account even though I entered the correct username and password. Every time, I encounter the message, "An unexpected error occurred, please try again later." This problem has been ongoing for 4-5 days, and it's quite frustrating since I depend on Instagram for my personal and professional communications. I would appreciate it if this issue could be resolved quickly so I can access my account again. I hope Instagram support addresses this issue promptly, as these kinds of errors lead to avoidable delays and irritation. I appreciate your attention to this matter.