******** ERROR alquiler.alquiler.save(26) java.lang.Exception: ERROR unidades4/nuevoalquiler:alquiler.beforesave(26) i127: java.lang.Exception: Can't substract non numeric values: 21//0/2/2025 - 21/01/2025 java.lang.Exception: Can't substract non numeric values: 21//0/2/2025 - 21/01/2025 at flexa.fb.LibPrim.standarize_numerics(LibPrim.java:659) at flexa.fb.LibPrim._substract(LibPrim.java:167) at flexa.fb.EFI.runBytecode(EFI.java:976) at flexa.fb.FComponent.event(FComponent.java:692) at flexa.ff.form.event(form.java:168) at flexa.fb.FComponent.executeEvent(FComponent.java:717) at flexa.fb.FComponent.executeEvent(FComponent.java:754) at flexa.fb.CompManager.processAction(CompManager.java:693) at flexa.fb.ComponentServlet.doGetOrPost(ComponentServlet.java:465) at flexa.fb.ComponentServlet.doPost(ComponentServlet.java:167) at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:590) at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:658) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:205) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:149) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:51) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:174) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:149) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:166) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:90) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:482) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:115) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:93) at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:676) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:341) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:390) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:894) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1741) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:834) at flexa.fb.EFI.runBytecode(EFI.java:1083) at flexa.fb.FComponent.event(FComponent.java:692) at flexa.ff.form.event(form.java:168) at flexa.fb.FComponent.executeEvent(FComponent.java:717) at flexa.fb.FComponent.executeEvent(FComponent.java:754) at flexa.fb.CompManager.processAction(CompManager.java:693) at flexa.fb.ComponentServlet.doGetOrPost(ComponentServlet.java:465) at flexa.fb.ComponentServlet.doPost(ComponentServlet.java:167) at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:590) at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:658) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:205) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:149) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:51) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:174) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:149) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:166) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:90) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:482) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:115) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:93) at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:676) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:341) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:390) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:894) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1741) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:834) CONTEXT: _module=unidades4 String maxalqtemp=null denominacion=1 RIO 23 1 String minalqtemp=null maxalqtempmeses=null fecha_actual=21/01/2025 String titulo=Unidad 1 RIO 23 1 Alquilada String idalquiler=[0@unidades4.alquiler] alertafuturo= String estadodescrip=Pendiente String component request_ contratodesde=21/01/2025 String estado=Pendiente String _c=unidades4/nuevoalquiler String aquilada=S String _h=FNotzsgTZdAE0yVQomCN String _sessionid=FNotzsgTZdAE0yVQomCN String contrato= String nuevoalquiler_contratohasta=21//0/2/2025 String unidad=12146 String tipoalquiler=Temporario String _s=995660 String _x=alquiler.save String _servername=miquartier.com.ar String id= String _url=https://miquartier.com.ar/miquartier/index.html String ventanaanterior=S String alquiler 0 u_ u_expensa=null String u_posesiones=0 Long u_proyecto=[qbajo@emprendimientos4.emprendimiento] u_abierta=null String u_totalproyectos=1 Long s_ s_usuario=[102127@consorcios4.persona] s_loggedin=yes String s_perfil=Propietario String s_idcontacto=102127 Integer s_phpurl=https://.miquartier.com.ar/consorcios3/ String s_cerradohasta=2024-12-31 Date s_unidadrel=Titular String proyecto=qbajo String s_idunidad=12146 Integer s_cerradodesde=2024-12-01 Date s_mescerrado=2024-12 String s_mudanza=157177 Integer s_unidad=[12146@unidades4.unidad] s_idusuario= String s_unidadestado=Entrega de Llaves String g_ g_expensa=null g_base=.. String g_proyecto=null _e=uv1066_quartier String