This article aims to assist Oracle E-Business users in identifying the necessary Oracle JDeveloper patches for OA Framework development in Release 12.x or 11i. The process is outlined step-by-step, including instructions on how to access the relevant documentation and patch downloads. Additionally, common issues and workarounds are discussed to ensure a smooth patching process. By following this guide, users can ensure their OA Framework development environment is up-to-date and running smoothly.