We Are Going To Discuss About IntelliJ IDEA tells me “Error:java: Compilation failed: internal java compiler error idea”. So lets Start this Java Article.
IntelliJ IDEA tells me “Error:java: Compilation failed: internal java compiler error idea”
- IntelliJ IDEA tells me “Error:java: Compilation failed: internal java compiler error idea”
On Intellij IDEA Ctrl + Alt + S to open settings.
Build, Execution, Deployment -> Compiler -> Java Compiler
choose your java version from Project bytecode version
Uncheck Use compiler from module target JDK when possible
click apply and ok. - IntelliJ IDEA tells me “Error:java: Compilation failed: internal java compiler error idea”
On Intellij IDEA Ctrl + Alt + S to open settings.
Build, Execution, Deployment -> Compiler -> Java Compiler
choose your java version from Project bytecode version
Uncheck Use compiler from module target JDK when possible
click apply and ok.
Solution 1
- On Intellij IDEA Ctrl + Alt + S to open settings.
- Build, Execution, Deployment -> Compiler -> Java Compiler
- choose your java version from Project bytecode version
- Uncheck Use compiler from module target JDK when possible
- click apply and ok.
Original Author Musab Bozkurt Of This Content
Solution 2
I solved this issue by increasing the default value(700) of Build process heap size on IntelliJ’s compiler settings.
Original Author sezerug Of This Content
Solution 3
I changed my compiler to Eclipse and run my project. Afterwards changed back to Javac and problem solved. I don’t know exact problem but it can help who is looking for solution.
Original Author omerhakanbilici Of This Content
Solution 4
In my case, using Java 11, I had:
public List<String> foo() {
...
return response.readEntity(new GenericType<List<String>>() {});
and Intellij suggested I should use <> instead of GenericType<List<String>>, as such:
public List<String> foo() {
...
return response.readEntity(new GenericType<>() {});
I did that in four functions and the project stopped compiling with an internal compiler error, reverted and it compiled again. Looks like a bug with type inference.
Original Author Tony BenBrahim Of This Content
Conclusion
So This is all About This Tutorial. Hope This Tutorial Helped You. Thank You.
