I am facing the below error while trying to build PlantUML
[WARNING] COMPILATION WARNING :
[INFO] -------------------------------------------------------------
[WARNING] bootstrap class path is not set in conjunction with -source 7
not setting the bootstrap class path may lead to class files that cannot run on JDK 8
--release 7 is recommended instead of -source 7 -target 1.7 because it sets the bootstrap class path automatically
[INFO] 1 warning
[INFO] -------------------------------------------------------------
[INFO] -------------------------------------------------------------
[ERROR] COMPILATION ERROR :
[INFO] -------------------------------------------------------------
[ERROR] Source option 7 is no longer supported. Use 8 or later.
[ERROR] Target option 7 is no longer supported. Use 8 or later.
[INFO] 2 errors
[INFO] -------------------------------------------------------------
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 0.902 s
[INFO] Finished at: 2025-08-14T19:27:57+05:30
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.13.0:compile (default-compile) on project java2PlantUML-maven-plugin: Compilation failure: Compilation failure:
Request you to pls let me know how to proceed.
Regards,
Indu
I am facing the below error while trying to build PlantUML
[WARNING] COMPILATION WARNING :
[INFO] -------------------------------------------------------------
[WARNING] bootstrap class path is not set in conjunction with -source 7
not setting the bootstrap class path may lead to class files that cannot run on JDK 8
--release 7 is recommended instead of -source 7 -target 1.7 because it sets the bootstrap class path automatically
[INFO] 1 warning
[INFO] -------------------------------------------------------------
[INFO] -------------------------------------------------------------
[ERROR] COMPILATION ERROR :
[INFO] -------------------------------------------------------------
[ERROR] Source option 7 is no longer supported. Use 8 or later.
[ERROR] Target option 7 is no longer supported. Use 8 or later.
[INFO] 2 errors
[INFO] -------------------------------------------------------------
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 0.902 s
[INFO] Finished at: 2025-08-14T19:27:57+05:30
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.13.0:compile (default-compile) on project java2PlantUML-maven-plugin: Compilation failure: Compilation failure:
Request you to pls let me know how to proceed.
Regards,
Indu