An invalid XML character (Unicode: 0x3) was found in the CDATA section. 에러 발생시

<h3>Validation error messages from TagLibraryValidator for [c] in [/WEB-INF/views/mypage/orderDetail.jsp]</h3><p>null: org.xml.sax.SAXParseException; lineNumber: 992; columnNumber: 49; An invalid XML character (Unicode: 0x3) was found in the CDATA section.</p><h3>Validation error messages from TagLibraryValidator for [fmt] in [/WEB-INF/views/mypage/orderDetail.jsp]</h3><p>null: org.xml.sax.SAXParseException; lineNumber: 992; columnNumber: 49; An invalid XML character (Unicode: 0x3) was found in the CDATA section.</p>

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jsp에서 특수문자가 들어있어서 컴파일에러발생

xml 1.0버전에서 파싱할 수 없는 문자가 들어있어서 에러발생

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에러해결방법

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ctrl+f로 jsp에서

Find에서

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[^\u0009\u000A\u000D\u0020-\uD7FF\uE000-\uFFFD\u10000-\u10FFF]+

를 입력,

그리고 하단에 정규식 사용여부를 체크해야함

Regular expressions체크!

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찾으면 눈에 보이지않는 특수문자들을 발견할 수 있다.

이것들 지우면 됨!