11:16:27 [PREPARING] [INFO] Scanning for projects...
11:16:27 [PREPARING] [INFO]
11:16:27 [PREPARING] [INFO] -----------------------< prog1:objects-classes >------------------------
11:16:27 [PREPARING] [INFO] Building objects-classes 1.0-SNAPSHOT
11:16:27 [PREPARING] [INFO] from pom.xml
11:16:27 [PREPARING] [INFO] --------------------------------[ jar ]---------------------------------
11:16:37 [PREPARING] [INFO]
11:16:37 [PREPARING] [INFO] --- clean:3.2.0:clean (default-clean) @ objects-classes ---
11:16:37 [PREPARING] [INFO]
11:16:37 [PREPARING] [INFO] --- resources:3.4.0:resources (default-resources) @ objects-classes ---
11:16:39 [PREPARING] [INFO] skip non existing resourceDirectory /git_14708361974171458412/src/main/resources
11:16:39 [PREPARING] [INFO]
11:16:39 [PREPARING] [INFO] --- compiler:3.15.0:compile (default-compile) @ objects-classes ---
11:16:40 [PREPARING] [INFO] Recompiling the module because of changed source code.
11:16:40 [PREPARING] [INFO] Compiling 5 source files with javac [debug release 25] to target/classes
11:16:42 [PREPARING] [INFO] -------------------------------------------------------------
11:16:42 [PREPARING] [ERROR] COMPILATION ERROR :
11:16:42 [PREPARING] [INFO] -------------------------------------------------------------
11:16:42 [PREPARING] [ERROR] /git_14708361974171458412/src/main/java/ch/fhnw/prog1/exercise/todo/ToDoApp.java:[67,18] cannot find symbol
11:16:42 [PREPARING] symbol: variable tasks
11:16:42 [PREPARING] location: class ToDoApp
11:16:42 [PREPARING] [ERROR] /git_14708361974171458412/src/main/java/ch/fhnw/prog1/exercise/todo/ToDoApp.java:[70,9] cannot find symbol
11:16:42 [PREPARING] symbol: variable tasks
11:16:42 [PREPARING] location: class ToDoApp
11:16:42 [PREPARING] [INFO] 2 errors
11:16:42 [PREPARING] [INFO] -------------------------------------------------------------
11:16:42 [PREPARING] [INFO] ------------------------------------------------------------------------
11:16:42 [PREPARING] [INFO] BUILD FAILURE
11:16:42 [PREPARING] [INFO] ------------------------------------------------------------------------
11:16:42 [PREPARING] [INFO] Total time: 14.963 s
11:16:42 [PREPARING] [INFO] Finished at: 2026-09-28T11:16:42Z
11:16:42 [PREPARING] [INFO] ------------------------------------------------------------------------
11:16:42 [PREPARING] [ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.15.0:compile (default-compile) on project objects-classes: Compilation failure: Compilation failure:
11:16:42 [PREPARING] [ERROR] /git_14708361974171458412/src/main/java/ch/fhnw/prog1/exercise/todo/ToDoApp.java:[67,18] cannot find symbol
11:16:42 [PREPARING] [ERROR] symbol: variable tasks
11:16:42 [PREPARING] [ERROR] location: class ToDoApp
11:16:42 [PREPARING] [ERROR] /git_14708361974171458412/src/main/java/ch/fhnw/prog1/exercise/todo/ToDoApp.java:[70,9] cannot find symbol
11:16:42 [PREPARING] [ERROR] symbol: variable tasks
11:16:42 [PREPARING] [ERROR] location: class ToDoApp
11:16:42 [PREPARING] [ERROR] -> [Help 1]
11:16:42 [PREPARING] [ERROR]
11:16:42 [PREPARING] [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
11:16:42 [PREPARING] [ERROR] Re-run Maven using the -X switch to enable full debug logging.
11:16:42 [PREPARING] [ERROR]
11:16:42 [PREPARING] [ERROR] For more information about the errors and possible solutions, please read the following articles:
11:16:42 [PREPARING] [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
11:16:42 [PREPARING] Failed to build student submission
11:16:43 [PREPARING] HINT: ensure your code can be compiled locally before running AutoFeedback evaluation