defect
If a configured TL script function is defined inApp (Administration > Development > Service Editor > Configured TL script function) and a description is specified in German but not in English, a NullPointerException occurs:
Caused by: java.lang.NullPointerException: Cannot invoke "String.isEmpty()" because "sourceCode" is null at com.top_logic.layout.wysiwyg.ui.StructuredTextControl.resolveSourceCode(StructuredTextControl.java:485) at com.top_logic.layout.wysiwyg.ui.StructuredTextControl.writeContents(StructuredTextControl.java:451) at com.top_logic.layout.wysiwyg.ui.StructuredTextControl.writeEditable(StructuredTextControl.java:299) at ...