Cloud Migration Assistant shows only blank page

[Thomas Wohlwend]

Cloud Migration Assistant shows only blank page

The problem occurs with Confluence 7.19.16. My Browser is Chrome 120.0.6099.71. 

There are no errors in browser network log, all request return status 200

There are no errors in stderr or access-logs

In the Browser Console there is an uncaught SyntaxError: Invalid or unexpected token (at at 393.70b33ccd9b505ff642f6.js:2:2027597)

Uncaught (in promise) ChunkLoadError: Loading chunk 393 failed. 
(missing: https://my.domain.com/download/resources/com.atlassian.migration.agent:static-resources/fe/393.70b33ccd9b505ff642f6.js)
at n.f.j (app.1d212581c24aab9aee6d.js:2:443270)
at app.1d212581c24aab9aee6d.js:2:435183
at Array.reduce (<anonymous>)
at n.e (app.1d212581c24aab9aee6d.js:2:435161)
at 44943 (app.1d212581c24aab9aee6d.js:2:147003)
at n (app.1d212581c24aab9aee6d.js:2:434880)
at app.1d212581c24aab9aee6d.js:2:443837
at app.1d212581c24aab9aee6d.js:2:443847

[Thomas Wohlwend]

Hi @Jack Brickey I still have this problem. What else can I try? Need a solution urgently! Thanks, Thomas

[Özge Kavas]

Hi @Thomas Wohlwend , did you solve this problem in the meantime? If you did, could you explain how? 

[Thomas Wohlwend]

Hi, no I still have the problem! Is there any alternative? Can I export my spaces and import them in Confluence cloud?

[chihara]

I install CCMA 3.7.1 to Confluence 7.19.16 and can see Migration dashboard as expected.

[Thomas Wohlwend]

Hi @chihara 

I uninstalled CCMA 3.9.0 and installed CCMA 3.7.1.  Unfortunately, still only a blank page.

kr, Thomas

[Thomas Wohlwend]

Update: I have just updated Confluence to 7.19.16 due to a recent vulnerability alert.

Also updated the Confluence Cloud Migration Assistant to v. 3.9.0

Unfortunately, the issue with the blank screen still exists. 

[Jack Brickey]

Hi @Thomas Wohlwend , Did you try different browser jut to rule Chrome out?

[Thomas Wohlwend]

Hi @Jack Brickey , Thanks for your swift reply. Now that you mention it...

I just tried Microsoft Edge, v120, same story.