Doesn't work: JsonParseException: Unrecognized token 'openapi': was expecting (JSON String, Number, Array, Object or token 'null', 'true' or 'false')

input files: https://gist.github.com/hasufell/1ae28db2326569d885c1e580515dc2f6

Full error:

$ docker run --rm -v /etc/passwd:/etc/passwd:ro -u (id -u):(id -g) -v (pwd):(pwd) -w (pwd) openapitools/openapi-diff specifications/api/swagger.yaml.v2020-11-03 specifications/api/swagger.yaml.v2020
-11-17-135-g5d316c5ef  --markdown api-diff.md
ERROR [io.swagger.parser.SwaggerCompatConverter] - failed to read resource listing
com.fasterxml.jackson.core.JsonParseException: Unrecognized token 'openapi': was expecting (JSON String, Number, Array, Object or token 'null', 'true' or 'false')
 at [Source: (StringReader); line: 1, column: 8]
	at com.fasterxml.jackson.core.JsonParser._constructError(JsonParser.java:1851)
	at com.fasterxml.jackson.core.base.ParserMinimalBase._reportError(ParserMinimalBase.java:717)
	at com.fasterxml.jackson.core.json.ReaderBasedJsonParser._reportInvalidToken(ReaderBasedJsonParser.java:2898)
	at com.fasterxml.jackson.core.json.ReaderBasedJsonParser._handleOddValue(ReaderBasedJsonParser.java:1944)
	at com.fasterxml.jackson.core.json.ReaderBasedJsonParser.nextToken(ReaderBasedJsonParser.java:776)
	at com.fasterxml.jackson.databind.ObjectMapper._readTreeAndClose(ObjectMapper.java:4511)
	at com.fasterxml.jackson.databind.ObjectMapper.readTree(ObjectMapper.java:2940)
	at io.swagger.parser.SwaggerCompatConverter.readResourceListing(SwaggerCompatConverter.java:210)
	at io.swagger.parser.SwaggerCompatConverter.read(SwaggerCompatConverter.java:123)
	at io.swagger.parser.SwaggerCompatConverter.readWithInfo(SwaggerCompatConverter.java:94)
	at io.swagger.parser.SwaggerParser.readWithInfo(SwaggerParser.java:42)
	at io.swagger.v3.parser.converter.SwaggerConverter.readLocation(SwaggerConverter.java:89)
	at io.swagger.parser.OpenAPIParser.readLocation(OpenAPIParser.java:16)
	at org.openapitools.openapidiff.core.OpenApiCompare.readLocation(OpenApiCompare.java:116)
	at org.openapitools.openapidiff.core.OpenApiCompare.fromLocations(OpenApiCompare.java:90)
	at org.openapitools.openapidiff.core.OpenApiCompare.fromLocations(OpenApiCompare.java:77)
	at org.openapitools.openapidiff.cli.Main.main(Main.java:156)
ERROR [io.swagger.parser.SwaggerCompatConverter] - failed to read resource listing
com.fasterxml.jackson.core.JsonParseException: Unrecognized token 'openapi': was expecting (JSON String, Number, Array, Object or token 'null', 'true' or 'false')
 at [Source: (StringReader); line: 1, column: 8]
	at com.fasterxml.jackson.core.JsonParser._constructError(JsonParser.java:1851)
	at com.fasterxml.jackson.core.base.ParserMinimalBase._reportError(ParserMinimalBase.java:717)
	at com.fasterxml.jackson.core.json.ReaderBasedJsonParser._reportInvalidToken(ReaderBasedJsonParser.java:2898)
	at com.fasterxml.jackson.core.json.ReaderBasedJsonParser._handleOddValue(ReaderBasedJsonParser.java:1944)
	at com.fasterxml.jackson.core.json.ReaderBasedJsonParser.nextToken(ReaderBasedJsonParser.java:776)
	at com.fasterxml.jackson.databind.ObjectMapper._readTreeAndClose(ObjectMapper.java:4511)
	at com.fasterxml.jackson.databind.ObjectMapper.readTree(ObjectMapper.java:2940)
	at io.swagger.parser.SwaggerCompatConverter.readResourceListing(SwaggerCompatConverter.java:210)
	at io.swagger.parser.SwaggerCompatConverter.read(SwaggerCompatConverter.java:123)
	at io.swagger.parser.SwaggerCompatConverter.readWithInfo(SwaggerCompatConverter.java:94)
	at io.swagger.parser.SwaggerParser.readWithInfo(SwaggerParser.java:42)
	at io.swagger.v3.parser.converter.SwaggerConverter.readLocation(SwaggerConverter.java:89)
	at io.swagger.parser.OpenAPIParser.readLocation(OpenAPIParser.java:16)
	at org.openapitools.openapidiff.core.OpenApiCompare.readLocation(OpenApiCompare.java:116)
	at org.openapitools.openapidiff.core.OpenApiCompare.fromLocations(OpenApiCompare.java:90)
	at org.openapitools.openapidiff.core.OpenApiCompare.fromLocations(OpenApiCompare.java:77)
	at org.openapitools.openapidiff.cli.Main.main(Main.java:156)
Unexpected exception. Reason: Cannot read old OpenAPI spec
java.lang.RuntimeException: Cannot read old OpenAPI spec
	at org.openapitools.openapidiff.core.OpenApiCompare.notNull(OpenApiCompare.java:106)
	at org.openapitools.openapidiff.core.OpenApiCompare.fromSpecifications(OpenApiCompare.java:101)
	at org.openapitools.openapidiff.core.OpenApiCompare.fromLocations(OpenApiCompare.java:90)
	at org.openapitools.openapidiff.core.OpenApiCompare.fromLocations(OpenApiCompare.java:77)
	at org.openapitools.openapidiff.cli.Main.main(Main.java:156)

Issue Analytics

State:
Created 3 years ago
Reactions:1
Comments:10

Top GitHub Comments

3reactions

atigmcommented, May 19, 2021

I have the same probleme with 3.1.x, but 3.0.x works fine.

2reactions

petkostascommented, Oct 13, 2021

Any updates about 3.1.x support?

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