Error when upgrading from version 4.2.2 to 5.1a7

[fixbug]

Hello,

I try to convert my local test site from 4.2.2 to 5.1a7 but I have this error :

Upgrading to 5.0.6 Alpha 1
Step 1 - Updating site table
The next step may take a long time, please be patient.
Step 2 - Skipping step, not needed
Step 3 - Updating widget table
Step 4 - Updating pagetemplate table
Step 5 - Updating page table
Step 6 - Updating channel table
Step 7 - Updating routenew table
Step 8 - Importing CMS Home Page Information
Step 9 - Processed 2 records
Step 9 - Processed 5 records
Step 9 - Process done

 Status: Aborted
Action Required Haut du formulaire
 Unexpected Text:
<?xml version="1.0" encoding="windows-1252"?>
<b>API Error</b><br><b>Error:</b> invalid_data<br>

Any idea ?

Best regards and happy new year !

[fixbug]

Nobody ?
The problem seems to be in step 10 during 5.0.6 alpha1.
I removed all cms widgets before the upgrade, unistalled all plugins.
Always stuck at step 10 :-(

[Mark.B]

5.1.0 is in alpha at the moment so it's difficult to provide any support.

Please try upgrading to 5.0.5 and see if this works.

If you require the CMS then you'll need to wait for 5.1.0 to be released really. We don';t recommend running alpha versions on production sites.

[fixbug]

Thanks for you reply Mark.
During my test, there is no error with 5.05 step.
I'll wait for the final release.

[Mark.B]

May be worth logging your findings in the tracker though, just in case....

[TürkGürcü]

I'm getting the same error 5.1.0 final version

[Zachery]

Please start your own topic, do not piggyback others.