Failed to boot application based on LCDP.ai low code development platform with class file version error

General
1
  • Issue: Today one of our customer meet this issue when run their LCDP.ai low code development platform based application on local development machine, with follow error

tech/muyan/Application has been compiled by a more recent version of the Java Environment (class file version 55.0), this version of the Java Runtime only recognizes class file versions up to 52.0.

Detail error screenshot shows below

image
image2560×1330 276 KB

2
  • Cause:

This issue is caused by JDK version compatible, our customer is using JDK8 to run the application, while the minimal supported JDK version of our platform is JDK11 as of now.

  • Resolution

Install a JDK 11 and use JDK11 for the LCDP.ai low code development platform based project in JetBrains IDEA.

  • Reference