enter image description hereWhen I open my account on IBM Quantum Experience, I am shown 9 backends that are assigned to me. But when I open any of my circuits, I get the error that "This account has no backends assigned". This is a rather new problem, as I was able to access backends before but now I am unable to run my circuits anymore.

  • 1
    $\begingroup$ Without knowing anything about your specific case: If you ask some mysterious problem, in general helps a lot if you illustrate it, like copy-paste the exact error message or give some screenshots. $\endgroup$
    – peterh
    Oct 28, 2020 at 16:34
  • $\begingroup$ Make sure you use the correct "hub", "group" and "project" setting. $\endgroup$
    – KAJ226
    Oct 28, 2020 at 16:54

1 Answer 1


This my quantum experience screen.

This is my quantum experience screen for past hour. No matter which circuit I open, I get the same error and "Loading" where Run settings and backends should be.

  • $\begingroup$ Someone else reported a similar issue on Slack, and according to the IQX admin they've found and fixed the issue, if you want to try again. $\endgroup$
    – jyu00
    Oct 28, 2020 at 18:37
  • $\begingroup$ Thank you, I just checked and it works! $\endgroup$
    – Hina
    Oct 28, 2020 at 18:39

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.