cancel
Showing results for 
Search instead for 
Did you mean: 

Magento 2.0.1 update failed

   Did you know you can see the translated content as per your choice?

Translation is in progress. Please check again after few minutes.

Magento 2.0.1 update failed

Yesterday I tried to update my Magento 2.0 installation to version 2.0.1. The upgrade failed and i can't reach my admin panel no more. In the frontend i notice this error : Fatal error: Class 'Cm_Cache_Backend_File' not found in /home/mysite/public_html/vendor/magento/zendframework1/library/Zend/Cache.php on line 153


Before the upgrade was initiated a backup was made. I don't know how to roleback to my backup or to fix this error. 

5 REPLIES 5

Re: Magento 2.0.1 update failed

Is the lib/internal/Cm/Cache/Backend/File.php present?

Re: Magento 2.0.1 update failed

No, it was not. As a solution i downloaded the backup that was created by the upgrade wizard and overwrited all files by FTP. Now my site was working again.  After that I tried to upgrade my installation directly to Magento 2.0.2 instead of 2.0.1 to upgrade without errors. But the upgrade failed to and I faced the same error. I overwrited the files again and my site is working again.

 

So both upgrades gave me the error: ErrorException] Source /home/mywebsite/public_html/vendor/magento/magento2-base/dev/tests/integration/.gitignore does not exist. And when I try to rollback my backup i got the Cm/Cache/Backend error.  I don't know how to solve the .gitignore error. The Magento installation was preinstalled by my hostingcompany.

Can someone help me please?

 

 

 

 

Re: Magento 2.0.1 update failed

This tool will help you migrate to any version of Magento easily http://tinyurl.com/zeqk3ue . If your site gets any error in migrating, this guys will help you to fix it.

Re: Magento 2.0.1 update failed

try copy vendor\magento\magento2-base\lib\internal\Cm folder to lib\internal

Re: Magento 2.0.1 update failed

I faced the same issue while upgrading from 2.0.7 to 2.0.14 and it worked for me. many thanks for this solution.