No, absolutely not! That would not make sense.
You gave me zero information about what is going on, essentially asking me to guess. I guessed that your problem is you don't know how to use the Administrator Secret URL Parameter, because that's the most common problem people ask help with.
For all I know it could be you using the wrong URL, or having special characters in the secret URL parameter, or having enabled the admin IP whitelist, or needing to enable Joomla's "Behind load balancer", or your IP already blocked... I can't possibly know without any information. Can you give me any more specific information so I can help you better? Thank you in advance.
Nicholas K. Dionysopoulos
Lead Developer and Director
🇬🇷Greek: native 🇬🇧English: excellent 🇫🇷French: basic • 🕐 My time zone is Europe / Athens
Please keep in mind my timezone and cultural differences when reading my replies. Thank you!