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Error Code

Error code common to all programming languages

Error Code (except ObjC/Swift)	Error Code (ObjC/Swift)	Value	Description
`DBR_OK`	`EnumErrorCode_OK`	0	Successful.
`DBRERR_UNKNOWN`	`EnumErrorCode_Unknown`	-10000	Unknown error.
`DBRERR_NO_MEMORY`	`EnumErrorCode_No_Memory`	-10001	Not enough memory to perform the operation.
`DBRERR_NULL_POINTER`	`EnumErrorCode_Null_Pointer`	-10002	Null pointer.
`DBRERR_LICENSE_INVALID`	`EnumErrorCode_License_Invalid`	-10003	The license is invalid.
`DBRERR_LICENSE_EXPIRED`	`EnumErrorCode_License_Expired`	-10004	The license has expired.
`DBRERR_FILE_NOT_FOUND`	`EnumErrorCode_File_Not_Found`	-10005	The file is not found.
`DBRERR_FILETYPE_NOT_SUPPORTED`	`EnumErrorCode_Filetype_Not_Supported`	-10006	The file type is not supported.
`DBRERR_BPP_NOT_SUPPORTED`	`EnumErrorCode_BPP_Not_Supported`	-10007	The BPP (Bits Per Pixel) is not supported.
`DBRERR_INDEX_INVALID`	`EnumErrorCode_Index_Invalid`	-10008	The index is invalid.
`DBRERR_BARCODE_FORMAT_INVALID`	`EnumErrorCode_Barcode_Format_Invalid`	-10009	The barcode format is invalid.
`DBRERR_CUSTOM_REGION_INVALID`	`EnumErrorCode_Custom_Region_Invalid`	-10010	The input region value parameter is invalid.
`DBRERR_MAX_BARCODE_NUMBER_INVALID`	`EnumErrorCode_Max_Barcode_Number_Invalid`	-10011	The maximum barcode number is invalid.
`DBRERR_IMAGE_READ_FAILED`	`EnumErrorCode_Image_Read_Failed`	-10012	Failed to read the image.
`DBRERR_TIFF_READ_FAILED`	`EnumErrorCode_TIFF_Read_Failed`	-10013	Failed to read the TIFF image.
`DBRERR_QR_LICENSE_INVALID`	`EnumErrorCode_QR_License_Invalid`	-10016	The QR Code license is invalid.
`DBRERR_1D_LICENSE_INVALID`	`EnumErrorCode_1D_License_Invalid`	-10017	The 1D Barcode license is invalid.
`DBRERR_DIB_BUFFER_INVALID`	`EnumErrorCode_DIB_Buffer_Invalid`	-10018	The DIB (Device-Independent Bitmaps) buffer is invalid.
`DBRERR_PDF417_LICENSE_INVALID`	`EnumErrorCode_PDF417_License_Invalid`	-10019	The PDF417 license is invalid.
`DBRERR_DATAMATRIX_LICENSE_INVALID`	`EnumErrorCode_Datamatrix_License_Invalid`	-10020	The DATAMATRIX license is invalid.
`DBRERR_PDF_READ_FAILED`	`EnumErrorCode_PDF_Read_Failed`	-10021	Failed to read the PDF file.
`DBRERR_PDF_DLL_MISSING`	`EnumErrorCode_PDF_DLL_Missing`	-10022	The PDF DLL is missing.
`DBRERR_PAGE_NUMBER_INVALID`	`EnumErrorCode_Page_Number_Invalid`	-10023	The page number is invalid.
`DBRERR_CUSTOM_SIZE_INVALID`	`EnumErrorCode_Custom_Size_Invalid`	-10024	The custom size is invalid.
`DBRERR_CUSTOM_MODULESIZE_INVALID`	`EnumErrorCode_Custom_Modulesize_Invalid`	-10025	The custom module size is invalid.
`DBRERR_RECOGNITION_TIMEOUT`	`EnumErrorCode_Recognition_Timeout`	-10026	Recognition timeout.
`DBRERR_JSON_PARSE_FAILED`	`EnumErrorCode_Json_Parse_Failed`	-10030	Failed to parse JSON string.
`DBRERR_JSON_TYPE_INVALID`	`EnumErrorCode_Json_Type_Invalid`	-10031	The value type is invalid.
`DBRERR_JSON_KEY_INVALID`	`EnumErrorCode_Json_Key_Invalid`	-10032	The key is invalid.
`DBRERR_JSON_VALUE_INVALID`	`EnumErrorCode_Json_Value_Invalid`	-10033	The value is invalid or out of range.
`DBRERR_JSON_NAME_KEY_MISSING`	`EnumErrorCode_Json_Name_Key_Missing`	-10034	The mandatory key “Name” is missing.
`DBRERR_JSON_NAME_VALUE_DUPLICATED`	`EnumErrorCode_Json_Name_Value_Duplicated`	-10035	The value of the key “Name” is duplicated.
`DBRERR_TEMPLATE_NAME_INVALID`	`EnumErrorCode_Template_Name_Invalid`	-10036	The template name is invalid.
`DBRERR_JSON_NAME_REFERENCE_INVALID`	`EnumErrorCode_Json_Name_Reference_Invalid`	-10037	The name reference is invalid.
`DBRERR_PARAMETER_VALUE_INVALID`	`EnumErrorCode_Parameter_Value_Invalid`	-10038	The parameter value is invalid or out of range.
`DBRERR_DOMAIN_NOT_MATCHED`	`EnumErrorCode_Domain_Not_Matched`	-10039	The domain of your current site does not match the domain bound in the current product key.
`DBRERR_RESERVEDINFO_NOT_MATCHED`	`EnumErrorCode_ReservedInfo_Not_Matched`	-10040	The reserved info does not match the reserved info bound in the current product key.
`DBRERR_AZTEC_LICENSE_INVALID`	`EnumErrorCode_AZTEC_License_Invalid`	-10041	The AZTEC license is invalid.
`DBRERR_LICENSE_DLL_MISSING`	`EnumErrorCode_License_Dll_Missing`	-10042	The License DLL is missing.
`DBRERR_LICENSEKEY_NOT_MATCHED`	`EnumErrorCode_Licensekey_Not_Matched`	-10043	The license key does not match the license content.
`DBRERR_REQUESTED_FAILED`	`EnumErrorCode_Requested_Failed`	-10044	Failed to request the license content.
`DBRERR_LICENSE_INIT_FAILED`	`EnumErrorCode_License_Init_Failed`	-10045	Failed to init the license.
`DBRERR_PATCHCODE_LICENSE_INVALID`	`EnumErrorCode_Patchcode_License_Invalid`	-10046	The Patchcode license is invalid.
`DBRERR_POSTALCODE_LICENSE_INVALID`	`EnumErrorCode_Postalcode_License_Invalid`	-10047	The Postal code license is invalid.
`DBRERR_DPM_LICENSE_INVALID`	`EnumErrorCode_DPM_License_Invalid`	-10048	The DPM license is invalid.
`DBRERR_FRAME_DECODING_THREAD_EXISTS`	`EnumErrorCode_Frame_Decoding_Thread_Exists`	-10049	The frame decoding thread already exists.
`DBRERR_STOP_DECODING_THREAD_FAILED`	`EnumErrorCode_Stop_Decoding_Thread_Failed`	-10050	Failed to stop the frame decoding thread.
`DBRERR_SET_MODE_ARGUMENT_ERROR`	`EnumErrorCode_Set_Mode_Argument_Error`	-10051	Failed to set mode’s argument.
`DBRERR_LICENSE_CONTENT_INVALID`	`EnumErrorCode_License_Content_Invalid`	-10052	The license content is invalid.
`DBRERR_LICENSE_KEY_INVALID`	`EnumErrorCode_License_Key_Invalid`	-10053	The license key is invalid.
`DBRERR_LICENSE_DEVICE_RUNS_OUT`	`EnumErrorCode_License_Device_Runs_Out`	-10054	The device number in the license key runs out.
`DBRERR_GET_MODE_ARGUMENT_ERROR`	`EnumErrorCode_GET_MODE_ARGUMENT_ERROR`	-10055	Failed to get mode’s argument.
`DBRERR_IRT_LICENSE_INVALID`	`EnumErrorCode_IRT_LICENSE_INVALID`	-10056	The Intermediate Result Types license is invalid.
`DBRERR_MAXICODE_LICENSE_INVALID`	`EnumErrorCode_MAXICODE_LICENSE_INVALID`	-10057	The Maxicode license is invalid.
`DBRERR_GS1_DATABAR_LICENSE_INVALID`	`EnumErrorCode_GS1_DATABAR_LICENSE_INVALID`	-10058	The GS1 Databar license is invalid.
`DBRERR_GS1_COMPOSITE_LICENSE_INVALID`	`EnumErrorCode_GS1_COMPOSITE_LICENSE_INVALID`	-10059	The GS1 Composite code license is invalid.
`DBRERR_PANORAMA_LICENSE_INVALID`	`EnumErrorCode_PANORAMA_LICENSE_INVALID`	-10060	The panorama license is invalid.
`DBRERR_DOTCODE_LICENSE_INVALID`	`EnumErrorCode_DOTCODE_LICENSE_INVALID`	-10061	The DotCode license is invalid.

Error code for specific programming languages

Java/Android/JavaScript

Error Code	Value	Description
`DBR_SYSTEM_EXCEPTION`	1	System exception.

.Net

Error Code	Value	Description
`DBR_SYSTEM_EXCEPTION`	1	System exception.
`DBRERR_LOAD_MODULE_DLL_FAILED`	2	Failed to load module dll.