com.fasterxml.jackson.core.JsonParseException

Unrecognized token 'swagger': was expecting ('true', 'false' or 'null') at [Source: bad_example.yaml; line: 1, column: 9]


Samebug tips4

If you're using Java Chronicle it might be a Cleanup problem. Either add @ignore to the test or delete the memory map file and do it again.

If you're using Facebook API, they now use OAuth2, so your URL should contain version number, like this:
facebook.authorizationURL="https://graph.facebook.com/v2.3/oauth/authorize"

Don't give up yet. Our experts can help. Paste your full stack trace to get a solution.


Solutions on the web668

Solution icon of github
Unrecognized token 'swagger': was expecting ('true', 'false' or 'null') at [Source: bad_example.yaml; line: 1, column: 9]

Solution icon of github
Unrecognized token 'swagger': was expecting ('true', 'false' or 'null') at [Source: bad_example.yaml; line: 1, column: 9]

Solution icon of github
Unrecognized token 'swagger': was expecting ('true', 'false' or 'null') at [Source: src\main\resources\petstore.yaml; line: 1, column: 9]

Solution icon of github
via GitHub by zcb22000
, 7 months ago
Unrecognized token 'swagger': was expecting ('true', 'false' or 'null') at [Source: src\main\resources\yaml\nscl_test.yaml; line: 1, column: 9]

Solution icon of github
Unrecognized token 'swagger': was expecting ('true', 'false' or 'null') at [Source: E:\TCTSUmons\swagger.yml; line: 1, column: 9]

Solution icon of github
Unrecognized token 'swagger': was expecting ('true', 'false' or 'null') at [Source: CETIC/MISSIONS/SiriusInsight/API.yml; line: 1, column: 9]

Solution icon of github
via GitHub by yucer
, 7 months ago
Unrecognized token 'swagger': was expecting ('true', 'false' or 'null') at [Source: src\main\resources\petstore.yaml; line: 1, column: 9]

Solution icon of github
via GitHub by bkryza
, 7 months ago
Unrecognized token 'swagger': was expecting ('true', 'false' or 'null') at [Source: test.yml; line: 1, column: 10]

Solution icon of github
via GitHub by slavaschmidt
, 9 months ago
Unrecognized token 'swagger': was expecting ('true', 'false' or 'null') at [Source: file:~/play-swagger/compiler/src/test/resources/model/basic_extension.yaml; line: 1, column: 9]

Solution icon of github
Unrecognized token 'swagger': was expecting ('true', 'false' or 'null') at [Source: /home/hanzelm/git/phrasers/coupon-api/coupon-service/core/src/main/swagger/swagger.yaml; line: 1, column: 9]

Stack trace

  • com.fasterxml.jackson.core.JsonParseException: Unrecognized token 'swagger': was expecting ('true', 'false' or 'null') at [Source: bad_example.yaml; line: 1, column: 9] at com.fasterxml.jackson.core.JsonParser._constructError(JsonParser.java:1419) at com.fasterxml.jackson.core.base.ParserMinimalBase._reportError(ParserMinimalBase.java:508) at com.fasterxml.jackson.core.json.UTF8StreamJsonParser._reportInvalidToken(UTF8StreamJsonParser.java:3201) at com.fasterxml.jackson.core.json.UTF8StreamJsonParser._handleUnexpectedValue(UTF8StreamJsonParser.java:2360) at com.fasterxml.jackson.core.json.UTF8StreamJsonParser._nextTokenNotInObject(UTF8StreamJsonParser.java:794) at com.fasterxml.jackson.core.json.UTF8StreamJsonParser.nextToken(UTF8StreamJsonParser.java:690) at com.fasterxml.jackson.databind.ObjectMapper._initForReading(ObjectMapper.java:3105) at com.fasterxml.jackson.databind.ObjectMapper._readMapAndClose(ObjectMapper.java:3051) at com.fasterxml.jackson.databind.ObjectMapper.readTree(ObjectMapper.java:1861) at io.swagger.parser.SwaggerCompatConverter.readResourceListing(SwaggerCompatConverter.java:147) at io.swagger.parser.SwaggerCompatConverter.read(SwaggerCompatConverter.java:74) at io.swagger.parser.SwaggerParser.read(SwaggerParser.java:72) at io.swagger.codegen.config.CodegenConfigurator.toClientOptInput(CodegenConfigurator.java:391) at io.swagger.codegen.cmd.Generate.run(Generate.java:221) at io.swagger.codegen.SwaggerCodegen.main(SwaggerCodegen.java:41)

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