System.CalloutException: Web service callout failed: Unable to parse callout response. Apex type not found for element includeRecordsOwnedByAll

[ssj3096]

While fetching sharing criteria Rules I'm getting error System.CalloutException: Web service callout failed: Unable to parse callout response. Apex type not found for element includeRecordsOwnedByAll

MetadataService.MetadataPort service = new MetadataService.MetadataPort();
service.SessionHeader = new MetadataService.SessionHeader_element();
service.SessionHeader.sessionId = UserInfo.getSessionId();
MetadataService.SharingCriteriaRule sh=(MetadataService.SharingCriteriaRule)service.readMetadata('SharingCriteriaRule', new String[]{'SharingRuleName'}).getRecords()[0];

[lrock-eqt]

I also faced this same exception. Looks like a new element was added to SharingCriteriaRule by Salesforce that hasn't been addressed in the SharingCriteriaRule subclass.