Connector Error Codes (SubSystem 774)

SubSystem	ErrorCode	Http Code	Name	Details and Troubleshooting	Console Message
774	10	400	UpstreamInvalidResponse		message: String? = null
774	11	400	UpstreamInvalidErrorMessage	Exception while parsing the Error which is coming from the upstream service. Check the response for additional details.	message: String? = null
774	12	500	UpstreamRequestError	Exception while sending request to the upstream service. Check the response for additional details.	throwable.message
774	13	500	UpstreamConnectionPoolTooBusyError	Exception as upstream service's connection pool is busy while sending request to it. Try again, or increase the maxPoolSize for REST WebClient	throwable.message
774	14	500	UpstreamRequestTimeoutError	Exception as upstream service's response is late. Try again, or increase the timeout for REST WebClient	throwable.message
774	15	500	UpstreamConnectTimeoutError	Exception while trying to connect upstream service to send a request. Try again, or increase the connectTimeout for REST WebClient	throwable.message
774	400	400	BadRequest	Invalid data found in the request. Check the response for additional details.	message: String? = null
774	400	400	ValidationFieldLength		"[Bad Request] Validation error for body application/json: provided string should have size <= $maxLength for field $fieldName"
774	401	401	Unauthorized		message: String? = "Unauthorized"
774	403	403	Forbidden		message: String? = "Forbidden"
774	404	404	NotFound	Resource not found. Check that the called URL is correct.	message: String? = "Not Found"
774	405	405	MethodNotAllowed	HTTP Method is not allowed. Check the OpenAPI specification to see which endpoints support which HTTP modes.	message: String? = "Method Not Allowed"
774	406	400	UnprocessableEntity		message: String? = null
774	500	500	InternalError		message: String? = null
774	501	501	NotImplementedError	The called endpoint is not yet implemented. Check that the installed service version is correct.	message: String? = "Not Implemented"
774	4001	400	MissingRequiredField	Missing required field in Json object. Ensure all the required fields available in the Json object, check the response for missing field.	"Missing required field '$fieldName'" + (location?.let { " in $location" } ?: "")
774	4002	400	MalformedField	Malformed field in Json object. Check the response for additional details.	"Malformed field '$fieldName'" + (location?.let { " in $it" } ?: "") + (reason?.let { ": $it" } ?: "")
774	4003	400	InvalidAutoCompleteJson	Exception while parsing AutoComplete json. Ensure respected json is convertable to the Autocomplete, check the response for additional details.	"Error parsing autocomplete: <${error.message}>"
774	4004	400	InvalidSectionJson	Exception while parsing Section json. Ensure respected json is convertable to the Section, check the response for additional details.	"Error parsing Section: <${error.message}>"
774	4005	400	InvalidExpandedSectionJson	Exception while parsing ExpandedSection json. Ensure respected json is convertable to the ExpandedSection, check the response for additional details.	"Error parsing ExpandedSection: <${error.message}>"
774	4006	400	InvalidAutoCompleteListJson	Exception while parsing AutoCompleteList json. Ensure respected json is convertable to the AutoCompleteList, check the response for additional details.	"Error parsing AutocompleteList: <${error.message}>"
774	4007	400	InvalidBannerJson	Exception while parsing Banner json. Ensure respected json is convertable to the Banner, check the response for additional details.	"Error parsing Banner: <${error.message}>"
774	4008	400	InvalidImageReferenceJson	Exception while parsing ImageReference json. Ensure respected json is convertable to the ImageReference, check the response for additional details.	"Error parsing ImageReference: <${error.message}>"
774	4009	400	InvalidLocalizableImageJson	Exception while parsing ImageReference json. Ensure respected json is convertable to the ImageReference, check the response for additional details.	"Error parsing LocalizableImage: <${error.message}>"
774	4010	400	InvalidServiceTagJson	Exception while parsing ServiceTag json. Ensure respected json is convertable to the ServiceTag, check the response for additional details.	"Error parsing ServiceTag: <${error.message}>"
774	4011	400	InvalidSpotlightJson	Exception while parsing Spotlight json. Ensure respected json is convertable to the Spotlight, check the response for additional details.	"Error parsing Spotlight: <${error.message}>"
774	4012	400	InvalidLocalizableJson	Exception while parsing Localizable json. Ensure respected json is convertable to the Localizable, check the response for additional details	"Error parsing Localizable: <${error.message}>"
774	4013	400	InvalidLocaleElementJson	Exception while parsing LocaleElement json. Ensure respected json is convertable to the LocaleElement, check the response for additional details.	"Error parsing LocaleElement: <${error.message}>"
774	4014	400	InvalidSearchJson	Exception while parsing Search json. Ensure respected json is convertable to the Search, check the response for additional details.	"Error parsing search: <${error.message}>"
774	4015	400	InvalidServiceListJson	Exception while parsing ServiceList json. Ensure respected json is convertable to the ServiceList, check the response for additional details.	"Error parsing Service List: <${error.message}>"
774	4016	400	InvalidServiceJson	Exception while parsing Service json. Ensure respected json is convertable to the Service, check the response for additional details.	"Error parsing Service: <${error.message}>"
774	4017	400	InvalidSectionListJson	Exception while parsing SectionList json. Ensure respected json is convertable to the SectionList, check the response for additional details.	"Error parsing Section List: <${error.message}>"
774	4018	400	InvalidLayoutJson	Exception while parsing Layout json. Ensure respected json is convertable to the Layout, check the response for additional details.	"Error parsing Layout: <${error.message}>"
774	4019	400	InvalidImageResponse	Exception while parsing Image json. Ensure respected json is convertable to the Image, check the response for additional details.	"Error parsing Image: <${error.message}>"
774	4020	400	InvalidCommandJson	Exception while parsing Command json. Ensure respected json is convertable to the Command, check the response for additional details.	"Error parsing Command: <${error.message}>"
774	4021	400	InvalidSectionV2Json	Exception while parsing SectionV2 json. Ensure respected json is convertable to the SectionV2, check the response for additional details.	"Error parsing SectionV2: <${error.message}>"
774	4022	400	InvalidSectionListV2Json		"Error parsing Section List V2: <${error.message}>"
774	5001	404	ServiceNotFound	Missing Service resource when requested in in-memory database. Check requested Service resource is available in the service's cqrs in memory (i.e. in View), use service logs.	"Service $serviceId not found"
774	5002	404	SectionNotFound	Missing Section resource when requested in in-memory database. Check requested Section resource is available in the service's cqrs in memory (i.e. in View), use service logs.	"Section $serviceId not found"
774	5003	404	TenantNotFound		"Tenant $tenant not found"
774	5004	404	BranchNotFound	Requested Branch is not existing. Check respected branch is already exists, ensure branch you want to switch is already exists for your tenant. Use GET /branches for the tenant.	"Branch $branch not found"
774	5005	404	BranchExistsAlready	Branch name is already exists. Ensure uniqueness of the branch name while saving.	"Branch $branch in tenant $tenant exists already"
774	5006	400	WrongUlidSequence	Cqrs event order is wrong. Ensure Cqrs events are consumed in correct order, check ulid values of respected event from service's logs.	"Event $ulid with prev ulid $prevUlid has not match with the last known ulid $currentLastUlid"
774	5007	500	UnexpectedTenantMapEvent	Unhandled event for the TenantMap. Ensure Cqrs event is a valid event, check the response for additional details.	"Unhandled Event $cqrsEvent"
774	5008	500	UnexpectedBranchMapEvent	Unhandled event for the BranchMap. Ensure Cqrs event is a valid event, check the response for additional details.	"Unhandled Event $cqrsEvent"
774	5009	500	UnexpectedViewEvent	Unhandled event for the View. Ensure Cqrs event is a valid event, check the response for additional details.	"Unhandled Event $cqrsEvent"
774	5010	412	VersionPreconditionFailed	Cannot execute request against expected version. Please wait a little bit, and retry again	"Waiting for version $expectedVersion timed out"
774	status.code()	status	GenericHttpError		message ?: status.reasonPhrase()

Additional Details and Troubleshooting

Error Codes between 11-15

These error codes are related with REST communication between internal smartscreen services. Try to adjust RestServices.WebClientOptions parameters with respect to your current system load, and resources.

Error Codes between 4001-4021

These error codes related with JSON parsing. Try to understand what is exactly failing from the response details. If not, contact with smartscreen team.

Error Codes between 5001-5009

These error codes related with in-memory database (i.e. highly related with CQRS pattern). Try to understand what is exactly failing from the response details and service logs. If not, contact with smartscreen team.