Error in update

Omeka Classic Installing and Upgrading
#1

Hello.

I followed the upgrade guide localed at: Upgrading - Omeka Classic User Manual but give the error: “Error SQL en la migración.Mysqli prepare error: Incorrect TIMESTAMP value: ‘0000-00-00 00:00:00’”

I follow the steps:

  1. Change the name of the original Omeka folder to “omeka_old”.
  2. I donwload the lastest version of Omeka and extract to “omeka” (the original folder/URL of the installation)
  3. I do the point 5, move the files and directories indicated from “omeka_old” to “omeka”
  4. Try to upgrade the DB using: /omeka/admin/upgrade but fails with the error described.

Any ideas?

Thanks.

#2

Two questions:

  1. What versions of Omeka were you upgrading from and upgrading to?
  2. Did you make a backup of your database before upgrading?