openapi generator is failing

[dpalic]

using this definition

openApiSpec=https://raw.githubusercontent.com/InterNetX/internetx-swagger-files/master/src/domainrobot.json

and openapi generator via maven

            <!-- https://mvnrepository.com/artifact/org.openapitools/openapi-generator-maven-plugin -->
            <plugin>
               <groupId>org.openapitools</groupId>
               <artifactId>openapi-generator-maven-plugin</artifactId>
               <version>7.0.0</version>
               <executions>
                  <execution>
                     <goals>
                        <goal>generate</goal>
                     </goals>
                     <configuration>
                        <inputSpec>${openApiSpec}</inputSpec>
                        <generatorName>java</generatorName>
                        <library>resttemplate</library>
                        <apiPackage>${openApiPackage}</apiPackage>
                        <modelPackage>${openApiModelPackage}</modelPackage>
                        <useSpringBoot3>true</useSpringBoot3>
                        <generateApis>true</generateApis>
                        <generateApiDocumentation>false</generateApiDocumentation>
                        <generateApiTests>true</generateApiTests>
                        <generateModels>true</generateModels>
                        <generateModelDocumentation>true</generateModelDocumentation>
                        <generateModelTests>false</generateModelTests>
                        <generateSupportingFiles>true</generateSupportingFiles>
                        <legacyDiscriminatorBehavior>false</legacyDiscriminatorBehavior>
                        <configOptions>
                           <delegatePattern>true</delegatePattern>
                           <additionalModelTypeAnnotations>@lombok.Data</additionalModelTypeAnnotations>
                        </configOptions>
                     </configuration>
                  </execution>
               </executions>
            </plugin>

results into

domainrobot.json [0:0]: unexpected error in Open-API generation
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: 8, Warning count: 2
Errors: 
	-attribute paths.'/bulk/clientAccount/{label}/clientCustomer'. Declared path parameter label needs to be defined as a path parameter in path or operation level
	-attribute paths.'/bulk/zone/_domainSafe'(put).operationId is repeated
	-attribute paths.'/bulk/zone/_domainSafe'(delete).operationId is repeated
	-attribute paths.'/bulk/domain/_domainSafe'(delete).operationId is repeated
	-attribute paths.'/zone/{name}/{systemNameServer}/zoneQuery/_search'. Declared path parameter name needs to be defined as a path parameter in path or operation level
	-attribute paths.'/zone/{name}/{systemNameServer}/zoneQuery/_search'. Declared path parameter systemNameServer needs to be defined as a path parameter in path or operation level
	-attribute paths.'/bulk/domain/_domainSafe'(put).operationId is repeated
	-attribute paths.'/object/_assignment'(put).operationId is repeated
Warnings: 
	-attribute paths.'/bulk/clientAccount/{label}/clientCustomer'. Declared path parameter label needs to be defined as a path parameter in path or operation level
	-attribute paths.'/bulk/zone/_domainSafe'(put).operationId is repeated
	-attribute paths.'/bulk/zone/_domainSafe'(delete).operationId is repeated
	-attribute paths.'/bulk/domain/_domainSafe'(delete).operationId is repeated
	-attribute paths.'/zone/{name}/{systemNameServer}/zoneQuery/_search'. Declared path parameter name needs to be defined as a path parameter in path or operation level
	-attribute paths.'/zone/{name}/{systemNameServer}/zoneQuery/_search'. Declared path parameter systemNameServer needs to be defined as a path parameter in path or operation level
	-attribute paths.'/bulk/domain/_domainSafe'(put).operationId is repeated
	-attribute paths.'/object/_assignment'(put).operationId is repeated

using

<skipValidateSpec>true</skipValidateSpec> it is generating but still leaving the feeling that api client will sooner or later fail on the above named issues. Can someone clarify or even fix the openapi definition?