...main/java/org/olat/admin/sysinfo/model/SessionsStats.java

...in/java/org/olat/admin/sysinfo/model/UserSessionView.java

src/main/java/org/olat/core/_i18n/LocalStrings_de.properties

...olat/core/gui/components/form/flexible/FormUIFactory.java

.../components/form/flexible/elements/FlexiTableElement.java

...ui/components/form/flexible/impl/FormBasicController.java

...xible/impl/elements/table/AbstractFlexiTableRenderer.java

...impl/elements/table/DefaultFlexiTableDataSourceModel.java

...pl/elements/table/ExtendedFlexiTableSearchController.java

...flexible/impl/elements/table/FlexiDataTablesRenderer.java

...rm/flexible/impl/elements/table/FlexiTableDataSource.java

...m/flexible/impl/elements/table/FlexiTableElementImpl.java

...at/core/gui/control/generic/modal/ButtonClickedEvent.java

...t/core/gui/control/generic/modal/DialogBoxController.java

...at/modules/qpool/manager/QuestionItemDocumentFactory.java

...g/olat/modules/qpool/manager/QuestionPoolServiceImpl.java

...main/java/org/olat/modules/qpool/model/QItemDocument.java

...rg/olat/modules/qpool/model/SearchQuestionItemParams.java

...org/olat/modules/qpool/ui/AbstractItemListController.java

.../olat/modules/qpool/ui/CollectionQuestionsController.java