Teammates: Help Request: IntelliJ IDEA 'Cannot resolve symbol' error for standart Java classes

[Artyom-Ganev]

I succefully imported project using this instruction https://github.com/TEAMMATES/teammates/blob/master/docs/ide-setup.md#intellij-idea
but have had 'Cannot resolve symbol' errors for standart Java classes imports. Caches Invalidation didn't help.

[Haozhe321]

@Artyom-Ganev
Try this: click on "gradle" on the right side of your intellij toolbar. After which, click on the refresh symbol.

Let us know if it works for you!

[Artyom-Ganev]

It didn't help. Are the settings correct?

[Artyom-Ganev]

I tried to run tests and got Error:java: Fatal Error: Unable to find package java.lang in classpath or bootclasspath

Soulution is here
https://stackoverflow.com/questions/3049433/intellij-gives-fatal-error-unable-to-find-package-java-lang-in-classpath-or-boo

Somehow the JDK language jars were removed from the classpath. All I had to do was reapply the JSDK home path.

Goto: File -> Project Structure -> Platform Settings -> SDKs Re-apply the JSDK home path.

Doing this added about 15 jars to the classpath. Apparently these are important for compiling.

[Haozhe321]

Did you try the solution in the stackoverflow answer? Still doesn't work?

[Artyom-Ganev]

I tried and it worked