Maven compilation failed

[GrimReaper3223]

Failed to execute goal org.eclipse.tycho:tycho-compiler-plugin:4.0.10:compile (default-compile) on project org.eclipse.fx.core: Compilation failure: Compilation failure:
[ERROR] /home/Deiv/git/efxclipse-rt/modules/core/org.eclipse.fx.core/src/main/java/org/eclipse/fx/core/collection/internal/VirtualObservableList.java:[87]
[ERROR] class ValueViewImpl extends ReadOnlyObjectWrapper implements IndexView {
[ERROR] ^^^^^^^^^^^^^
[ERROR] Duplicate methods named when with the parameters (ObservableValue) and (ObservableValue) are defined by the type ObservableValue
[ERROR] /home/Deiv/git/efxclipse-rt/modules/core/org.eclipse.fx.core/src/main/java/org/eclipse/fx/core/collection/internal/VirtualObservableList.java:[87]
[ERROR] class ValueViewImpl extends ReadOnlyObjectWrapper implements IndexView {
[ERROR] ^^^^^^^^^^^^^
[ERROR] Duplicate methods named subscribe with the parameters (Consumer<? super T>) and (Consumer<? super T>) are defined by the type ObservableValue
[ERROR] /home/Deiv/git/efxclipse-rt/modules/core/org.eclipse.fx.core/src/main/java/org/eclipse/fx/core/collection/internal/VirtualObservableList.java:[87]
[ERROR] class ValueViewImpl extends ReadOnlyObjectWrapper implements IndexView {
[ERROR] ^^^^^^^^^^^^^
[ERROR] Duplicate methods named subscribe with the parameters (BiConsumer<? super T,? super T>) and (BiConsumer<? super T,? super T>) are defined by the type ObservableValue
[ERROR] /home/Deiv/git/efxclipse-rt/modules/core/org.eclipse.fx.core/src/main/java/org/eclipse/fx/core/collection/internal/VirtualObservableList.java:[87]
[ERROR] class ValueViewImpl extends ReadOnlyObjectWrapper implements IndexView {
[ERROR] ^^^^^^^^^^^^^
[ERROR] Duplicate methods named map with the parameters (Function<? super T,? extends U>) and (Function<? super T,? extends U>) are defined by the type ObservableValue
[ERROR] /home/Deiv/git/efxclipse-rt/modules/core/org.eclipse.fx.core/src/main/java/org/eclipse/fx/core/collection/internal/VirtualObservableList.java:[87]
[ERROR] class ValueViewImpl extends ReadOnlyObjectWrapper implements IndexView {
[ERROR] ^^^^^^^^^^^^^
[ERROR] Duplicate methods named orElse with the parameters (T) and (T) are defined by the type ObservableValue
[ERROR] /home/Deiv/git/efxclipse-rt/modules/core/org.eclipse.fx.core/src/main/java/org/eclipse/fx/core/collection/internal/VirtualObservableList.java:[87]
[ERROR] class ValueViewImpl extends ReadOnlyObjectWrapper implements IndexView {
[ERROR] ^^^^^^^^^^^^^
[ERROR] Duplicate methods named flatMap with the parameters (Function<? super T,? extends ObservableValue<? extends U>>) and (Function<? super T,? extends ObservableValue<? extends U>>) are defined by the type ObservableValue
[ERROR] /home/Deiv/git/efxclipse-rt/modules/core/org.eclipse.fx.core/src/main/java/org/eclipse/fx/core/collection/internal/VirtualObservableList.java:[109]
[ERROR] class ListViewImpl extends ObservableListBase implements IndexRangeView {
[ERROR] ^^^^^^^^^^^^
[ERROR] Duplicate methods named filtered with the parameters (Predicate) and (Predicate) are defined by the type ObservableList
[ERROR] /home/Deiv/git/efxclipse-rt/modules/core/org.eclipse.fx.core/src/main/java/org/eclipse/fx/core/collection/internal/VirtualObservableList.java:[109]
[ERROR] class ListViewImpl extends ObservableListBase implements IndexRangeView {
[ERROR] ^^^^^^^^^^^^
[ERROR] Duplicate methods named sorted with the parameters (Comparator) and (Comparator) are defined by the type ObservableList
[ERROR] /home/Deiv/git/efxclipse-rt/modules/core/org.eclipse.fx.core/src/main/java/org/eclipse/fx/core/collection/internal/VirtualObservableList.java:[109]
[ERROR] class ListViewImpl extends ObservableListBase implements IndexRangeView {
[ERROR] ^^^^^^^^^^^^
[ERROR] Duplicate methods named sorted with the parameters () and () are defined by the type ObservableList
[ERROR] 9 problems (9 errors)
[ERROR] -> [Help 1]

[martinbluehweis]

are you running the build from the releng/org.eclipse.fx.releng directory and on the current 3.x branch?

this should work with maven 3.9.9 and openjdk 21