Showing results for 
Search instead for 
Did you mean: 
Sign up Log in

Next challenges

Recent achievements

  • Global
  • Personal


  • Give kudos
  • Received
  • Given


  • Global

Trophy case

Kudos (beta program)

Kudos logo

You've been invited into the Kudos (beta program) private group. Chat with others in the program, or give feedback to Atlassian.

View group

It's not the same without you

Join the community to find out what other Atlassian users are discussing, debating and creating.

Atlassian Community Hero Image Collage

I try to migrate from own server to cloud. But I got the following error and I cannot continue migrating.


We couldn’t check for space key conflictsTry again

We found an unexpected error and couldn’t complete the check. You can run your plan but it may fail and you will need to manually check for errors.

Refresh the checks to try again. Contact support if you continue to get this message.


Please could someone help or give a reason, why it could fail?

1 answer

1 accepted

1 vote
Answer accepted
Diego Atlassian Team Dec 29, 2020

Hello @Tobias Wülfing!

As I understand, an issue has arisen while you were trying to import your Confluence site from your On Premises installation into our Cloud platform.

I have seen this (We couldn’t check for space key conflicts)  happen when the token was expired. You could try to create a fresh migration plan then select your Cloud site from the “Choose Cloud site” option instead of using the dropdown.

It has been a few days since you last updated this thread. With this in mind, I would like to ask you a few questions:

  1. Is this still affecting your migration?
  2. Were you able to migrate into our Cloud platform?


Let us hear from you!

Suggest an answer

Log in or Sign up to answer
Community showcase
Published in Confluence

Announcing Team Calendars in Confluence Data Center

Hi Community! We're thrilled to share that Team Calendars for Confluence is now a built-in feature for Confluence Data Center releases 7.11 and beyond.  A long time favorite,  Team Cale...

26 views 0 2
Read article

Community Events

Connect with like-minded Atlassian users at free events near you!

Find an event

Connect with like-minded Atlassian users at free events near you!

Unfortunately there are no Community Events near you at the moment.

Host an event

You're one step closer to meeting fellow Atlassian users at your local event. Learn more about Community Events

Events near you