Normalmente quando estou trabalhando com Lista e Tabela.
Estou tentando só validar se uma tabela está vazia ou não.

Error: ResultSet não está posicionado corretamente, talvez você precise chamar next. at interactionError (http://localhost:2020/webrunstudio/wfr.js?hash=36d5eedfdf202bb9ace9c9a036408a55:503:145) at eval (eval at doEval (http://localhost:2020/webrunstudio/wfr.js?hash=36d5eedfdf202bb9ace9c9a036408a55:338:42), <anonymous>:1:8) at doEval (http://localhost:2020/webrunstudio/wfr.js?hash=36d5eedfdf202bb9ace9c9a036408a55:338:42) at executeSyncJavaRule (http://localhost:2020/webrunstudio/wfr.js?hash=36d5eedfdf202bb9ace9c9a036408a55:446:77) at PlayerDeFluxosExecutaFluxo.ebfFlowExecute (http://localhost:2020/webrunstudio/jsRule/system_bcp/webrunFunctions.js?hash=738760743:406:152) at PlayerDeFluxosExecutaFluxo.run (http://localhost:2020/webrunstudio/jsRule/system_bcp/webrunMakerComponents.js?hash=3293386670:1989:16) at executeJSRuleNoField (http://localhost:2020/webrunstudio/wfr.js?hash=36d5eedfdf202bb9ace9c9a036408a55:469:152) at wrapper (http://localhost:2020/webrunstudio/wfr.js?hash=36d5eedfdf202bb9ace9c9a036408a55:355:115)