Wrote /root/JavaX-Caches/tmp_995094719/main.java - 597 bytes (written=597, should be 597)
javac=0, ecj=1, useJarBot=0
Checking ECJ at port 4898 at 127.0.0.1
/root/jdk-17/bin/javac -source 11 -target 11 -nowarn -encoding utf8 -Xdiags:verbose -cp /root/.javax/x30.jar:/root/dexcompiler/android.jar:/root/dexcompiler/support-v4-22.2.1.jar:/root/javafx/javafx.base.jar:/root/javafx/javafx.graphics.jar:/root/javafx/javafx.swing.jar -d /root/JavaX-Caches/tmp_539012434 /root/JavaX-Caches/tmp_995094719/main.java 2>&1
[Compilation Error]Compiler errors. Medium transpile. Show Java sources. Show snippet. Edit.
/root/JavaX-Caches/tmp_995094719/main.java:3: error: modifier static not allowed here
static class LRemoveInputSuffix extends LearnerImpl {
       ^
/root/JavaX-Caches/tmp_995094719/main.java:3: error: cannot find symbol
static class LRemoveInputSuffix extends LearnerImpl {
                                        ^
  symbol: class LearnerImpl
/root/JavaX-Caches/tmp_995094719/main.java:10: error: cannot find symbol
    if (!in.startsWith(out)) fail();
                             ^
  symbol:   method fail()
  location: class LRemoveInputSuffix
/root/JavaX-Caches/tmp_995094719/main.java:11: error: cannot find symbol
    suffix = overwrite(suffix, in.substring(out.length()));
             ^
  symbol:   method overwrite(String,String)
  location: class LRemoveInputSuffix
/root/JavaX-Caches/tmp_995094719/main.java:16: error: cannot find symbol
    if (!in.endsWith(suffix)) if (failFast) fail(); else return in;
                                            ^
  symbol:   method fail()
  location: class LRemoveInputSuffix
5 errors