productdetail.ftl returns a Freemarker error for digital download products when
no contentName exists
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Key: OFBIZ-2865
URL: https://issues.apache.org/jira/browse/OFBIZ-2865
Project: OFBiz
Issue Type: Bug
Components: specialpurpose/ecommerce
Affects Versions: Release Branch 4.0, Release Branch 9.04, SVN trunk
Environment: N/A
Reporter: Ruth Hoffman
Priority: Minor
productdetail.ftl returns a Freemarker error to the product detail web page as
shown below for digital download products when no contentName exists.
Download Files for this Product:
Expression downloadProductContentAndInfo.contentName is undefined on line 524,
column 34 in component://order/webapp/ordermgr/entry/catalog/productdetail.ftl.
The problematic instruction: ---------- ==>
${downloadProductContentAndInfo.contentName} [on line 524, column 32 in
component://order/webapp/ordermgr/entry/catalog/productdetail.ftl] ----------
Java backtrace for programmers: ----------
freemarker.core.InvalidReferenceException: Expression
downloadProductContentAndInfo.contentName is undefined on line 524, column 34
in component://order/webapp/ordermgr/entry/catalog/productdetail.ftl. at
freemarker.core.TemplateObject.assertNonNull(TemplateObject.java:124) at
freemarker.core.Expression.getStringValue(Expression.java:118) at
freemarker.core.Expression.getStringValue(Expression.java:93) at
freemarker.core.DollarVariable.accept(DollarVariable.java:76) at
freemarker.core.Environment.visit(Environment.java:196) at
freemarker.core.MixedContent.accept(MixedContent.java:92) at
freemarker.core.Environment.visit(Environment.java:196) at
freemarker.core.IteratorBlock$Context.runLoop(IteratorBlock.java:160) at
freemarker.core.Environment.visit(Environment.java:351) at
freemarker.core.IteratorBlock.accept(IteratorBlock.java:95) at
freemarker.core.Environment.visit(Environment.java:196) at
freemarker.core.MixedContent.accept(MixedContent.java:92) at
freemarker.core.Environment.visit(Environment.java:196) at
freemarker.core.ConditionalBlock.accept(ConditionalBlock.java:79) at
freemarker.core.Environment.visit(Environment.java:196) at
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