[BUG][typescript-fetch] Error generating types with OAS 3.1

[gianlucaparadise]

Bug Report Checklist

• [x] Have you provided a full/minimal spec to reproduce the issue?
• [x] Have you validated the input using an OpenAPI validator (example)?
• [x] Have you tested with the latest master to confirm the issue still exists?
• [x] Have you searched for related issues/PRs?
• [x] What's the actual output vs expected output?
• [ ] [Optional] Sponsorship to speed up the bug fix or feature request (example)

Description

I want to generate typescript models from an OpenAPI 3.1.0 schema using the typescript-fetch generator. I'm not specifying any paths in the schema since I want to use the OpenAPI Document to generate reusable components.

Please consider that starting from Open API 3.1.0, paths property is optional (ref):

An OpenAPI Document now requires at least one of paths, components or webhooks to exist at the top level. While previous versions required paths, now a valid OpenAPI Document can describe only webhooks, or even only reusable components. Thus, an OpenAPI Document no longer necessarily describes an API.

openapi-generator version

7.5.0-SNAPSHOT

OpenAPI declaration file content or url

This is an example of a schema causing the bug.

openapi: 3.1.0
info:
  title: Example of specs for reusable components
  version: master

components:
  schemas:
    Planet:
      type: object
      properties:
        type:
          $ref: '#/components/schemas/PlanetType'
        name:
          type: string
    PlanetType:
      type: string
      enum:
        - SATURN
        - MARS
        - EARTH
      default: EARTH

I validated this file using:

docker run --rm \
  -v ${PWD}:/local openapitools/openapi-generator-cli validate \
  -i /local/openapi_example.yml

The output is:

Validating spec (/local/openapi_example.yml) Warnings:

• Unused model: PlanetType
• Unused model: Planet

[info] Spec has 2 recommendation(s).

Generation Details

The output is the following list of files:

.openapi-generator-ignore
index.ts
models/Planet.ts
models/PlanetType.ts
runtime.ts

From my tests it is correctly generating all the types, but it isn't working because the root index file index.ts is:

/* tslint:disable */
/* eslint-disable */
export * from './runtime';
export * from './models/index';

and there isn't any ./models/index.

Typescript gives me this error:

Cannot find module './models/index' or its corresponding type declarations. ts(2307)

Moreover, if I use withoutRuntimeChecks=true I don't get any type.

Steps to reproduce

You can reproduce the issue saving the schema above in a file called openapi_example.yml and running:

$ docker run --rm \
  -v ${PWD}:/local openapitools/openapi-generator-cli generate \
  -i /local/openapi_example.yml \
  -g typescript-fetch \
  -o /local/typescript \
  --additional-properties "supportsES6=true,withoutRuntimeChecks=false"

Related issues/PRs

None.

Suggest a fix

I don't have any suggestion, but I can work on a PR if you help me understand where should I apply the fix.

[gianlucaparadise]

In case it can be helpful, this is the output of the command using the --verbose flag:

Verbose output

[main] INFO  o.o.c.config.CodegenConfigurator - 
VERBOSE MODE: ON. Additional debug options are injected
 - [debugOpenAPI] prints the OpenAPI specification as interpreted by the codegen
 - [debugModels] prints models passed to the template engine
 - [debugOperations] prints operations passed to the template engine
 - [debugSupportingFiles] prints additional data passed to the template engine
[main] WARN  o.o.codegen.DefaultCodegen - Generation using 3.1.0 specs is in development and is not officially supported yet. If you would like to expedite development, please consider woking on the open issues in the 3.1.0 project: https://github.com/orgs/OpenAPITools/projects/4/views/1 and reach out to our team on Slack at https://join.slack.com/t/openapi-generator/shared_invite/zt-12jxxd7p2-XUeQM~4pzsU9x~eGLQqX2g
[main] INFO  o.o.codegen.DefaultGenerator - Generating with dryRun=false
[main] INFO  o.o.codegen.DefaultGenerator - OpenAPI Generator: typescript-fetch (client)
[main] INFO  o.o.codegen.DefaultGenerator - Generator 'typescript-fetch' is considered stable.
{
  "openapi" : "3.1.0",
  "info" : {
    "title" : "Example of specs for reusable components",
    "version" : "master"
  },
  "servers" : [ {
    "url" : "/"
  } ],
  "components" : {
    "schemas" : {
      "Planet" : {
        "properties" : {
          "type" : {
            "$ref" : "#/components/schemas/PlanetType"
          },
          "name" : { }
        }
      },
      "PlanetType" : {
        "default" : "EARTH",
        "enum" : [ "SATURN", "MARS", "EARTH" ]
      }
    }
  }
}
[main] INFO  o.o.c.l.AbstractTypeScriptClientCodegen - Hint: Environment variable 'TS_POST_PROCESS_FILE' (optional) not defined. E.g. to format the source code, please try 'export TS_POST_PROCESS_FILE="/usr/local/bin/prettier --write"' (Linux/Mac)
[main] INFO  o.o.c.l.AbstractTypeScriptClientCodegen - Note: To enable file post-processing, 'enablePostProcessFile' must be set to `true` (--enable-post-process-file for CLI).
[main] WARN  o.o.codegen.DefaultCodegen - Generation using 3.1.0 specs is in development and is not officially supported yet. If you would like to expedite development, please consider woking on the open issues in the 3.1.0 project: https://github.com/orgs/OpenAPITools/projects/4/views/1 and reach out to our team on Slack at https://join.slack.com/t/openapi-generator/shared_invite/zt-12jxxd7p2-XUeQM~4pzsU9x~eGLQqX2g
[main] INFO  o.o.codegen.utils.URLPathUtils - 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/]
[main] INFO  o.o.codegen.utils.URLPathUtils - 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/]
[main] INFO  o.o.codegen.TemplateManager - writing file /local/typescript/models/Planet.ts
[main] INFO  o.o.codegen.TemplateManager - writing file /local/typescript/models/PlanetType.ts
[main] INFO  o.o.codegen.DefaultGenerator - ############ Model info ############
[ {
  "importPath" : "models.Planet",
  "hasImports" : true,
  "model" : {
    "anyOf" : [ ],
    "oneOf" : [ ],
    "allOf" : [ ],
    "name" : "Planet",
    "classname" : "Planet",
    "classVarName" : "planet",
    "modelJson" : "{\n  \"properties\" : {\n    \"type\" : {\n      \"$ref\" : \"#/components/schemas/PlanetType\"\n    },\n    \"name\" : {\n      \"type\" : \"string\"\n    }\n  }\n}",
    "dataType" : "object",
    "classFilename" : "Planet",
    "isAlias" : false,
    "isString" : false,
    "isInteger" : false,
    "isLong" : false,
    "isNumber" : false,
    "isNumeric" : false,
    "isFloat" : false,
    "isDouble" : false,
    "isDate" : false,
    "isDateTime" : false,
    "isDecimal" : false,
    "isShort" : false,
    "isUnboundedInteger" : false,
    "isPrimitiveType" : false,
    "isBoolean" : false,
    "isFreeFormObject" : false,
    "additionalPropertiesIsAnyType" : false,
    "vars" : [ {
      "openApiType" : "PlanetType",
      "baseName" : "type",
      "complexType" : "PlanetType",
      "getter" : "getType",
      "setter" : "setType",
      "dataType" : "PlanetType",
      "datatypeWithEnum" : "PlanetType",
      "name" : "type",
      "defaultValue" : "undefined",
      "defaultValueWithParam" : " = data.type;",
      "baseType" : "PlanetType",
      "example" : "null",
      "jsonSchema" : "{\n  \"$ref\" : \"#/components/schemas/PlanetType\"\n}",
      "exclusiveMinimum" : false,
      "exclusiveMaximum" : false,
      "required" : false,
      "deprecated" : false,
      "hasMoreNonReadOnly" : false,
      "isPrimitiveType" : false,
      "isModel" : false,
      "isContainer" : false,
      "isString" : false,
      "isNumeric" : false,
      "isInteger" : false,
      "isShort" : false,
      "isLong" : false,
      "isUnboundedInteger" : false,
      "isNumber" : false,
      "isFloat" : false,
      "isDouble" : false,
      "isDecimal" : false,
      "isByteArray" : false,
      "isBinary" : false,
      "isFile" : false,
      "isBoolean" : false,
      "isDate" : false,
      "isDateTime" : false,
      "isUuid" : false,
      "isUri" : false,
      "isEmail" : false,
      "isPassword" : false,
      "isNull" : false,
      "isVoid" : false,
      "isFreeFormObject" : false,
      "isAnyType" : false,
      "isArray" : false,
      "isMap" : false,
      "isEnum" : false,
      "isInnerEnum" : false,
      "isEnumRef" : false,
      "isReadOnly" : false,
      "isWriteOnly" : false,
      "isNullable" : false,
      "isSelfReference" : false,
      "isCircularReference" : false,
      "isDiscriminator" : false,
      "isNew" : false,
      "allowableValues" : {
        "enumVars" : [ {
          "name" : "Saturn",
          "isString" : false,
          "value" : "'SATURN'"
        }, {
          "name" : "Mars",
          "isString" : false,
          "value" : "'MARS'"
        }, {
          "name" : "Earth",
          "isString" : false,
          "value" : "'EARTH'"
        } ],
        "values" : [ "SATURN", "MARS", "EARTH" ]
      },
      "vars" : [ ],
      "requiredVars" : [ ],
      "vendorExtensions" : { },
      "hasValidation" : false,
      "isInherited" : false,
      "nameInPascalCase" : "Type",
      "nameInSnakeCase" : "TYPE",
      "uniqueItems" : false,
      "isXmlAttribute" : false,
      "isXmlWrapped" : false,
      "additionalPropertiesIsAnyType" : false,
      "hasVars" : false,
      "hasRequired" : false,
      "hasDiscriminatorWithNonEmptyMapping" : false,
      "hasMultipleTypes" : false,
      "schemaIsFromAdditionalProperties" : false,
      "isBooleanSchemaTrue" : false,
      "isBooleanSchemaFalse" : false,
      "isEntity" : false,
      "isUniqueId" : false,
      "keepAsJSObject" : false,
      "isReservedRecordField" : false,
      "dateType" : false,
      "dateTimeType" : false,
      "isEnumOrRef" : false,
      "hasItems" : false,
      "iexclusiveMaximum" : false,
      "datatype" : "PlanetType"
    }, {
      "openApiType" : "string",
      "baseName" : "name",
      "getter" : "getName",
      "setter" : "setName",
      "dataType" : "string",
      "datatypeWithEnum" : "string",
      "name" : "name",
      "defaultValue" : "undefined",
      "defaultValueWithParam" : " = data.name;",
      "baseType" : "string",
      "example" : "null",
      "jsonSchema" : "{\n  \"type\" : \"string\"\n}",
      "exclusiveMinimum" : false,
      "exclusiveMaximum" : false,
      "required" : false,
      "deprecated" : false,
      "hasMoreNonReadOnly" : false,
      "isPrimitiveType" : true,
      "isModel" : false,
      "isContainer" : false,
      "isString" : true,
      "isNumeric" : false,
      "isInteger" : false,
      "isShort" : false,
      "isLong" : false,
      "isUnboundedInteger" : false,
      "isNumber" : false,
      "isFloat" : false,
      "isDouble" : false,
      "isDecimal" : false,
      "isByteArray" : false,
      "isBinary" : false,
      "isFile" : false,
      "isBoolean" : false,
      "isDate" : false,
      "isDateTime" : false,
      "isUuid" : false,
      "isUri" : false,
      "isEmail" : false,
      "isPassword" : false,
      "isNull" : false,
      "isVoid" : false,
      "isFreeFormObject" : false,
      "isAnyType" : false,
      "isArray" : false,
      "isMap" : false,
      "isEnum" : false,
      "isInnerEnum" : false,
      "isEnumRef" : false,
      "isReadOnly" : false,
      "isWriteOnly" : false,
      "isNullable" : false,
      "isSelfReference" : false,
      "isCircularReference" : false,
      "isDiscriminator" : false,
      "isNew" : false,
      "vars" : [ ],
      "requiredVars" : [ ],
      "vendorExtensions" : { },
      "hasValidation" : false,
      "isInherited" : false,
      "nameInPascalCase" : "Name",
      "nameInSnakeCase" : "NAME",
      "uniqueItems" : false,
      "isXmlAttribute" : false,
      "isXmlWrapped" : false,
      "additionalPropertiesIsAnyType" : false,
      "hasVars" : false,
      "hasRequired" : false,
      "hasDiscriminatorWithNonEmptyMapping" : false,
      "hasMultipleTypes" : false,
      "schemaIsFromAdditionalProperties" : false,
      "isBooleanSchemaTrue" : false,
      "isBooleanSchemaFalse" : false,
      "isEntity" : false,
      "isUniqueId" : false,
      "keepAsJSObject" : false,
      "isReservedRecordField" : false,
      "dateType" : false,
      "dateTimeType" : false,
      "isEnumOrRef" : false,
      "hasItems" : false,
      "iexclusiveMaximum" : false,
      "datatype" : "string"
    } ],
    "allVars" : [ {
      "openApiType" : "PlanetType",
      "baseName" : "type",
      "complexType" : "PlanetType",
      "getter" : "getType",
      "setter" : "setType",
      "dataType" : "PlanetType",
      "datatypeWithEnum" : "PlanetType",
      "name" : "type",
      "defaultValue" : "undefined",
      "defaultValueWithParam" : " = data.type;",
      "baseType" : "PlanetType",
      "example" : "null",
      "jsonSchema" : "{\n  \"$ref\" : \"#/components/schemas/PlanetType\"\n}",
      "exclusiveMinimum" : false,
      "exclusiveMaximum" : false,
      "required" : false,
      "deprecated" : false,
      "hasMoreNonReadOnly" : false,
      "isPrimitiveType" : false,
      "isModel" : false,
      "isContainer" : false,
      "isString" : false,
      "isNumeric" : false,
      "isInteger" : false,
      "isShort" : false,
      "isLong" : false,
      "isUnboundedInteger" : false,
      "isNumber" : false,
      "isFloat" : false,
      "isDouble" : false,
      "isDecimal" : false,
      "isByteArray" : false,
      "isBinary" : false,
      "isFile" : false,
      "isBoolean" : false,
      "isDate" : false,
      "isDateTime" : false,
      "isUuid" : false,
      "isUri" : false,
      "isEmail" : false,
      "isPassword" : false,
      "isNull" : false,
      "isVoid" : false,
      "isFreeFormObject" : false,
      "isAnyType" : false,
      "isArray" : false,
      "isMap" : false,
      "isEnum" : false,
      "isInnerEnum" : false,
      "isEnumRef" : false,
      "isReadOnly" : false,
      "isWriteOnly" : false,
      "isNullable" : false,
      "isSelfReference" : false,
      "isCircularReference" : false,
      "isDiscriminator" : false,
      "isNew" : false,
      "allowableValues" : {
        "enumVars" : [ {
          "name" : "Saturn",
          "isString" : false,
          "value" : "'SATURN'"
        }, {
          "name" : "Mars",
          "isString" : false,
          "value" : "'MARS'"
        }, {
          "name" : "Earth",
          "isString" : false,
          "value" : "'EARTH'"
        } ],
        "values" : [ "SATURN", "MARS", "EARTH" ]
      },
      "vars" : [ ],
      "requiredVars" : [ ],
      "vendorExtensions" : { },
      "hasValidation" : false,
      "isInherited" : false,
      "nameInPascalCase" : "Type",
      "nameInSnakeCase" : "TYPE",
      "uniqueItems" : false,
      "isXmlAttribute" : false,
      "isXmlWrapped" : false,
      "additionalPropertiesIsAnyType" : false,
      "hasVars" : false,
      "hasRequired" : false,
      "hasDiscriminatorWithNonEmptyMapping" : false,
      "hasMultipleTypes" : false,
      "schemaIsFromAdditionalProperties" : false,
      "isBooleanSchemaTrue" : false,
      "isBooleanSchemaFalse" : false,
      "isEntity" : false,
      "isUniqueId" : false,
      "keepAsJSObject" : false,
      "isReservedRecordField" : false,
      "dateType" : false,
      "dateTimeType" : false,
      "isEnumOrRef" : false,
      "hasItems" : false,
      "iexclusiveMaximum" : false,
      "datatype" : "PlanetType"
    }, {
      "openApiType" : "string",
      "baseName" : "name",
      "getter" : "getName",
      "setter" : "setName",
      "dataType" : "string",
      "datatypeWithEnum" : "string",
      "name" : "name",
      "defaultValue" : "undefined",
      "defaultValueWithParam" : " = data.name;",
      "baseType" : "string",
      "example" : "null",
      "jsonSchema" : "{\n  \"type\" : \"string\"\n}",
      "exclusiveMinimum" : false,
      "exclusiveMaximum" : false,
      "required" : false,
      "deprecated" : false,
      "hasMoreNonReadOnly" : false,
      "isPrimitiveType" : true,
      "isModel" : false,
      "isContainer" : false,
      "isString" : true,
      "isNumeric" : false,
      "isInteger" : false,
      "isShort" : false,
      "isLong" : false,
      "isUnboundedInteger" : false,
      "isNumber" : false,
      "isFloat" : false,
      "isDouble" : false,
      "isDecimal" : false,
      "isByteArray" : false,
      "isBinary" : false,
      "isFile" : false,
      "isBoolean" : false,
      "isDate" : false,
      "isDateTime" : false,
      "isUuid" : false,
      "isUri" : false,
      "isEmail" : false,
      "isPassword" : false,
      "isNull" : false,
      "isVoid" : false,
      "isFreeFormObject" : false,
      "isAnyType" : false,
      "isArray" : false,
      "isMap" : false,
      "isEnum" : false,
      "isInnerEnum" : false,
      "isEnumRef" : false,
      "isReadOnly" : false,
      "isWriteOnly" : false,
      "isNullable" : false,
      "isSelfReference" : false,
      "isCircularReference" : false,
      "isDiscriminator" : false,
      "isNew" : false,
      "vars" : [ ],
      "requiredVars" : [ ],
      "vendorExtensions" : { },
      "hasValidation" : false,
      "isInherited" : false,
      "nameInPascalCase" : "Name",
      "nameInSnakeCase" : "NAME",
      "uniqueItems" : false,
      "isXmlAttribute" : false,
      "isXmlWrapped" : false,
      "additionalPropertiesIsAnyType" : false,
      "hasVars" : false,
      "hasRequired" : false,
      "hasDiscriminatorWithNonEmptyMapping" : false,
      "hasMultipleTypes" : false,
      "schemaIsFromAdditionalProperties" : false,
      "isBooleanSchemaTrue" : false,
      "isBooleanSchemaFalse" : false,
      "isEntity" : false,
      "isUniqueId" : false,
      "keepAsJSObject" : false,
      "isReservedRecordField" : false,
      "dateType" : false,
      "dateTimeType" : false,
      "isEnumOrRef" : false,
      "hasItems" : false,
      "iexclusiveMaximum" : false,
      "datatype" : "string"
    } ],
    "requiredVars" : [ ],
    "optionalVars" : [ {
      "openApiType" : "PlanetType",
      "baseName" : "type",
      "complexType" : "PlanetType",
      "getter" : "getType",
      "setter" : "setType",
      "dataType" : "PlanetType",
      "datatypeWithEnum" : "PlanetType",
      "name" : "type",
      "defaultValue" : "undefined",
      "defaultValueWithParam" : " = data.type;",
      "baseType" : "PlanetType",
      "example" : "null",
      "jsonSchema" : "{\n  \"$ref\" : \"#/components/schemas/PlanetType\"\n}",
      "exclusiveMinimum" : false,
      "exclusiveMaximum" : false,
      "required" : false,
      "deprecated" : false,
      "hasMoreNonReadOnly" : false,
      "isPrimitiveType" : false,
      "isModel" : false,
      "isContainer" : false,
      "isString" : false,
      "isNumeric" : false,
      "isInteger" : false,
      "isShort" : false,
      "isLong" : false,
      "isUnboundedInteger" : false,
      "isNumber" : false,
      "isFloat" : false,
      "isDouble" : false,
      "isDecimal" : false,
      "isByteArray" : false,
      "isBinary" : false,
      "isFile" : false,
      "isBoolean" : false,
      "isDate" : false,
      "isDateTime" : false,
      "isUuid" : false,
      "isUri" : false,
      "isEmail" : false,
      "isPassword" : false,
      "isNull" : false,
      "isVoid" : false,
      "isFreeFormObject" : false,
      "isAnyType" : false,
      "isArray" : false,
      "isMap" : false,
      "isEnum" : false,
      "isInnerEnum" : false,
      "isEnumRef" : false,
      "isReadOnly" : false,
      "isWriteOnly" : false,
      "isNullable" : false,
      "isSelfReference" : false,
      "isCircularReference" : false,
      "isDiscriminator" : false,
      "isNew" : false,
      "allowableValues" : {
        "enumVars" : [ {
          "name" : "Saturn",
          "isString" : false,
          "value" : "'SATURN'"
        }, {
          "name" : "Mars",
          "isString" : false,
          "value" : "'MARS'"
        }, {
          "name" : "Earth",
          "isString" : false,
          "value" : "'EARTH'"
        } ],
        "values" : [ "SATURN", "MARS", "EARTH" ]
      },
      "vars" : [ ],
      "requiredVars" : [ ],
      "vendorExtensions" : { },
      "hasValidation" : false,
      "isInherited" : false,
      "nameInPascalCase" : "Type",
      "nameInSnakeCase" : "TYPE",
      "uniqueItems" : false,
      "isXmlAttribute" : false,
      "isXmlWrapped" : false,
      "additionalPropertiesIsAnyType" : false,
      "hasVars" : false,
      "hasRequired" : false,
      "hasDiscriminatorWithNonEmptyMapping" : false,
      "hasMultipleTypes" : false,
      "schemaIsFromAdditionalProperties" : false,
      "isBooleanSchemaTrue" : false,
      "isBooleanSchemaFalse" : false,
      "isEntity" : false,
      "isUniqueId" : false,
      "keepAsJSObject" : false,
      "isReservedRecordField" : false,
      "dateType" : false,
      "dateTimeType" : false,
      "isEnumOrRef" : false,
      "hasItems" : false,
      "iexclusiveMaximum" : false,
      "datatype" : "PlanetType"
    }, {
      "openApiType" : "string",
      "baseName" : "name",
      "getter" : "getName",
      "setter" : "setName",
      "dataType" : "string",
      "datatypeWithEnum" : "string",
      "name" : "name",
      "defaultValue" : "undefined",
      "defaultValueWithParam" : " = data.name;",
      "baseType" : "string",
      "example" : "null",
      "jsonSchema" : "{\n  \"type\" : \"string\"\n}",
      "exclusiveMinimum" : false,
      "exclusiveMaximum" : false,
      "required" : false,
      "deprecated" : false,
      "hasMoreNonReadOnly" : false,
      "isPrimitiveType" : true,
      "isModel" : false,
      "isContainer" : false,
      "isString" : true,
      "isNumeric" : false,
      "isInteger" : false,
      "isShort" : false,
      "isLong" : false,
      "isUnboundedInteger" : false,
      "isNumber" : false,
      "isFloat" : false,
      "isDouble" : false,
      "isDecimal" : false,
      "isByteArray" : false,
      "isBinary" : false,
      "isFile" : false,
      "isBoolean" : false,
      "isDate" : false,
      "isDateTime" : false,
      "isUuid" : false,
      "isUri" : false,
      "isEmail" : false,
      "isPassword" : false,
      "isNull" : false,
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[main] INFO  o.o.codegen.DefaultGenerator - ############ Operation info ############
[ ]
[main] INFO  o.o.codegen.DefaultGenerator - ############ Operation info ############
[ ]
[main] INFO  o.o.codegen.utils.URLPathUtils - 'host' (OAS 2.0) or 'servers' (OAS 3.0) not defined in the spec. Default to [http://localhost] for server URL [http://localhost/]
[main] INFO  o.o.codegen.DefaultGenerator - ############ Supporting file info ############
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[wing328]

if you revert the spec to openapi 3.0.1,, the output works as expected, right?

[gianlucaparadise]

if you revert the spec to openapi 3.0.1,, the output works as expected, right?

No, unfortunately it still doesn't work because paths is optional starting from OpenAPI 3.1.0 and Validation doesn't work. This is what I get:

Exception in thread "main" org.openapitools.codegen.SpecValidationException: There were issues with the specification. The option can be disabled via validateSpec (Maven/Gradle) or --skip-validate-spec (CLI).
 | Error count: 1, Warning count: 2
Errors: 
        -attribute paths is missing
Warnings: 
        -attribute paths is missing

        at org.openapitools.codegen.config.CodegenConfigurator.toContext(CodegenConfigurator.java:717)
        at org.openapitools.codegen.config.CodegenConfigurator.toClientOptInput(CodegenConfigurator.java:744)
        at org.openapitools.codegen.cmd.Generate.execute(Generate.java:527)
        at org.openapitools.codegen.cmd.OpenApiGeneratorCommand.run(OpenApiGeneratorCommand.java:32)
        at org.openapitools.codegen.OpenAPIGenerator.main(OpenAPIGenerator.java:66)

[gianlucaparadise]

I fixed this issue with a PR: https://github.com/OpenAPITools/openapi-generator/pull/18256

@wing328 Can you help me with the review process?

[gianlucaparadise]

Thank you for fixing this issue, very appreciated! 🙏 Which version of openapi-generator should I use to find the fix?

[macjohnny]

@gianlucaparadise i think this should be in 7.5.0

[gianlucaparadise]

@macjohnny I tested the bug fix with 7.5.0 and I can't see it (Also because 7.5.0 has been released one week before we closed the PR)

Will it be included in 7.6.0? (I'm asking because I don't see any milestone attached to this issue)

Thank you for your work! 🙏

cc @wing328

[macjohnny]

@gianlucaparadise the releases are cut from the master branch, so it should be in the next release after this was merged