Modern multi-core processors and high RAM capacities can confuse the memory manager of JDeveloper 10g.
If the GUI fails, use console mode:
The most reliable and legal method to get the fixed installer is through the Oracle Software Delivery Cloud. Go to and sign in with your free Oracle account. jdeveloper 101350 download fixed
: The IDE runs natively on Java 5 (JDK 1.5), matching the server-side runtime of older enterprise deployments. Where to Find the Fixed Official Download
JDeveloper 101350 Download Fixed
This combination of a clean official download and targeted configuration adjustments is, in practice, the closest you can get to a truly "fixed" version of this historic IDE. Embrace these steps, and you'll be well on your way to resolving the common issues that plague this legacy tool.
To confirm your IDE is fixed, stable, and ready for deployment, check the following attributes on your first launch: Verification Target Expected State Confirms Version 10.1.3.5.0 Embedded OC4J Server Starts cleanly on Port 8888 without crashing OAF Project Compilation Generates .class files without compliance errors Modern multi-core processors and high RAM capacities can
Go directly to My Oracle Support or the Oracle Software Delivery Cloud.
, a maintenance release primarily focused on bug fixes and performance improvements for the Oracle Application Development Framework (ADF). Version Overview Release Date: August 23, 2009. : The IDE runs natively on Java 5 (JDK 1
: Performance can be further improved by deleting anspersist*.stf files located under the system/oracle.javatools/cache directory after a clean shutdown [3]. 3. Key Technical Specifications (10.1.3.x) Description JDK Support