Not able to Open Bonita page getting unexpected server error

Q&A
1

Error

Unexpected server error

 

In POP up

2

can you tell me how to add jdk to BonitaStudioCommunity.configuration file

This is my current 

BonitaStudioCommunity.configuration file

-startup
plugins/org.eclipse.equinox.launcher_1.5.700.v20200207-2156.jar
--launcher.library
plugins/org.eclipse.equinox.launcher.win32.win32.x86_64_1.1.1200.v20200508-1552
-vmargs
-Xmx512m
-Xms512m
-Dosgi.requiredJavaVersion=1.8
-Dfile.encoding=UTF8
-Dgreclipse.nonlocking=true

 

 

my java version "11.0.13" 
 

3

Please consult the log files for more information, they can be found in the Studio workspace/.metadata folder.