Thanks for reaching out in our Community forums and for sharing your concern, I’d be happy to help.
I'm sorry to hear that you have been experiencing issues accessing your store. I’d love to know more about this and provide you with a solution. Have you made any changes to your domain recently? If you’d like, feel free to share your store’s URL or more information about the error you are receiving.
Depending on the issue, going through the following troubleshooting steps is a good idea to ensure that this is not a local issue:
If the issue still persists in the following days, feel free to share more information by replying to this thread, or we’d be happy to continue assisting you through live chat, email, or callback. Please visit our Help Center and log in to your account to create a support request.
Feel free to let me know if you have more questions!