The template language function 'xml' parameter is not valid. The provided value cannot be converted to XML: JSON root object has multiple properties.
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Cannot load settings from file grade.xml: content truncated – IDEs Support (IntelliJ Platform) | JetBrains
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XML EXtensible Markup Language. Agenda Introduction to XML XML Rules XML Elements XML Attributes XML Validation XML Exercises XML Namespaces XML CDATA. - ppt download
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HTML File Inspection says: "Valid XML document must have a root tag" – IDEs Support (IntelliJ Platform) | JetBrains
![an example of XML document. The prolog and the body are outlined as the... | Download Scientific Diagram an example of XML document. The prolog and the body are outlined as the... | Download Scientific Diagram](https://www.researchgate.net/publication/304823432/figure/fig1/AS:670737824219148@1536927767790/an-example-of-XML-document-The-prolog-and-the-body-are-outlined-as-the-root-element.png)