java.lang.IllegalArgumentException: freemarker.core.InvalidReferenceException: Expression user is undefined on line 30, column 39 in setting.ftl.

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Solutions on the web

via GitHub by vwilliam
, 1 year ago
freemarker.core.InvalidReferenceException: Expression user is undefined on line 30, column 39 in setting.ftl.
via Stack Overflow by Dherik
, 5 months ago
freemarker.core.InvalidReferenceException: The following has evaluated to null or missing: ==> ingrediente.listaIngredientes [in template "ingredientes/visualizar.ftl" at line 103, column 17] ---- Tip: It's the step after the last dot that caused
java.lang.IllegalArgumentException: freemarker.core.InvalidReferenceException: Expression user is undefined on line 30, column 39 in setting.ftl.
at freemarker.core.TemplateObject.assertNonNull(TemplateObject.java:125)
at freemarker.core.TemplateObject.invalidTypeException(TemplateObject.java:135)
at freemarker.core.Dot._getAsTemplateModel(Dot.java:78)
at freemarker.core.Expression.getAsTemplateModel(Expression.java:89)
at freemarker.core.Expression.getStringValue(Expression.java:93)
at freemarker.core.DollarVariable.accept(DollarVariable.java:76)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.MixedContent.accept(MixedContent.java:92)
at freemarker.core.Environment.visit(Environment.java:221)
at freemarker.core.Environment.process(Environment.java:199)
at spark.template.freemarker.FreeMarkerEngine.render(FreeMarkerEngine.java:70)
at spark.TemplateViewRouteImpl$1.render(TemplateViewRouteImpl.java:61)
at spark.TemplateViewRouteImpl$1.render(TemplateViewRouteImpl.java:58)
at spark.TemplateViewRouteImpl.render(TemplateViewRouteImpl.java:85)
at spark.webserver.MatcherFilter.doFilter(MatcherFilter.java:164)
at spark.servlet.SparkFilter.doFilter(SparkFilter.java:122)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:219)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:506)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:142)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:610)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88)
at org.apache.coyote.ajp.AbstractAjpProcessor.process(AbstractAjpProcessor.java:827)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:658)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1566)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.lang.Thread.run(Thread.java:745)

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