“unexpected character 'b' (code 98) in prolog”:这表示在解析XML文件或类似格式的数据时,解析器在文件的开头部分(即prolog,通常包括XML声明和DOCTYPE声明)遇到了一个意料之外的字符'b'。在XML中,文件的开头应该是XML声明(如<?xml version="1.0"?>),后跟可选的DOCTYPE声明。 2. 可能导致此错误的常...
at metabase.bootstrap.main(Unknown Source) Caused by: com.fasterxml.jackson.core.JsonParseException: Unexpected character ('b' (code 98)): Expected space separating root-level values at [Source: (StringReader); line: 1, column: 3] ... 373 more Command failed with exception: Unexpected charact...
这边直接复制你的代码无法复现该错误
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CouldnotreadJSON：Unexpectedcharacter（¬（code17。。。今天spring boot2.3.0整合redis进⾏JSON的缓存，报了这么⼀个错：org.springframework.data.redis.serializer.SerializationException: Could not read JSON: Unexpected character ('¬' (code 172)): expected a valid value (JSON String, Number, ...
height:100%有效果吗？是不是要height:100vh
An open-source framework for making universal native apps with React. Expo runs on Android, iOS, and the web. - "JSON Parse error: Unexpected character: <": Failing or missing API Routes return HTML response · expo/expo@8b4fa59
but on most occasions it thows an exception when it attempts to retrieve the list of all of the files available on Dropbox. The exception message that I get is, "Unexpected character encountered while parsing value: <.Path". Nothing has changed about this code in the...
Unexpected character of the heavy-ion fusion excitation function and the compound channel effectCROSS-SECTIONSBARRIERHINDRANCEAn unexpected overlapping behavior has been observed for fusion excitation functions sigma(E) from different entrance channels that fuse to the same compound nucleus in energies above...
截个图，别复制代码，应该是多打了个标点符号