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Upgrading your Enterprise Portal to 7.5 / 7.4 / 7.3X release can be a challenging task. As a result of recurring questions from customers we decided to collect all known issues, guidelines, important information that can be helpful before, during and after an upgrade. Read this to get a better idea about the upgrade process.

  1. Why even upgrade? What is the recommended version to upgrade? The answer is here.
  2. In order to upgrade/install SAP NetWeaver 7.5, you must first read the Master Guide. All important information on EP 7.5 can be found here.
  3. Prior to an upgrade, a System Copy is highly recommended.
  4. To create the list of required software components you need to use the Maintenance Planner
  5. The upgrade is performed using the Software Upgrade Manager. Read all about it in SAP release note for SL Toolset 1.0 - 1758266and also check out this page.
  6. Various Data Base platforms issues .
  7. SAP NetWeaver Enterprise Portal – Upgrade from EP 7.0X to EP 7.3 onwards - important references gathered into one page.
  8. For finding the appropriate Business Package, take a look here.
  9. For checking the compatibility between Enterprise Portal and different Business Suite products (ERP, CRM, SRM, SCM etc.) read carefully this page.
  10. If you're using KM in your system, read this section.
  11. If you are already using 7.3x / 7.4, and would like to upgrade to 7.5, your custom applications need to be adjusted to JDK1.8. You can follow the following blog for further information: Switching to SAP JVM8 on Enterprise Portal 7.50.
  12. Already upgraded and encountered an issue? check the following blog for a solution:
    Troubleshooting guide after SAP Enterprise Portal Upgrade
  13. You don't have to go through this alone, see what services SAP offers to support customers' upgrade projects.
  14. Still have questions? Post them in the migration and upgrade forum .
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