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Error Code - Dynamsoft Barcode Reader SDK Python Edition |
This article enumerates the error codes of Dynamsoft Barcode Reader |
error code, enumeration |
true |
true |
/programming/python/api-reference/enumeration/error-code-v8.4.0.html |
class EnumErrorCode(IntEnum)
Error Code |
Value |
Description |
DBR_OK |
0 |
Successful. |
Error Code |
Value |
Description |
DBRERR_UNKNOWN |
-10000 |
Unknown error. |
Error Code |
Value |
Description |
DBRERR_NO_MEMORY |
-10001 |
Not enough memory to perform the operation. |
Error Code |
Value |
Description |
DBRERR_NULL_POINTER |
-10002 |
Null pointer. |
Error Code |
Value |
Description |
DBRERR_LICENSE_INVALID |
-10003 |
The license is invalid. |
Error Code |
Value |
Description |
DBRERR_LICENSE_EXPIRED |
-10004 |
The license has expired. |
Error Code |
Value |
Description |
DBRERR_FILE_NOT_FOUND |
-10005 |
The file is not found. |
Error Code |
Value |
Description |
DBRERR_FILETYPE_NOT_SUPPORTED |
-10006 |
The file type is not supported. |
Error Code |
Value |
Description |
DBRERR_BPP_NOT_SUPPORTED |
-10007 |
The BPP (Bits Per Pixel) is not supported. |
Error Code |
Value |
Description |
DBRERR_INDEX_INVALID |
-10008 |
The index is invalid. |
Error Code |
Value |
Description |
DBRERR_BARCODE_FORMAT_INVALID |
-10009 |
The barcode format is invalid. |
Error Code |
Value |
Description |
DBRERR_CUSTOM_REGION_INVALID |
-10010 |
The input region value parameter is invalid. |
Error Code |
Value |
Description |
DBRERR_MAX_BARCODE_NUMBER_INVALID |
-10011 |
The maximum barcode number is invalid. |
Error Code |
Value |
Description |
DBRERR_IMAGE_READ_FAILED |
-10012 |
Failed to read the image. |
Error Code |
Value |
Description |
DBRERR_TIFF_READ_FAILED |
-10013 |
Failed to read the TIFF image. |
Error Code |
Value |
Description |
DBRERR_QR_LICENSE_INVALID |
-10016 |
The QR Code license is invalid. |
Error Code |
Value |
Description |
DBRERR_1D_LICENSE_INVALID |
-10017 |
The 1D Barcode license is invalid. |
Error Code |
Value |
Description |
DBRERR_DIB_BUFFER_INVALID |
-10018 |
The DIB (Device-Independent Bitmaps) buffer is invalid. |
Error Code |
Value |
Description |
DBRERR_PDF417_LICENSE_INVALID |
-10019 |
The PDF417 license is invalid. |
Error Code |
Value |
Description |
DBRERR_DATAMATRIX_LICENSE_INVALID |
-10020 |
The DATAMATRIX license is invalid. |
Error Code |
Value |
Description |
DBRERR_PDF_READ_FAILED |
-10021 |
Failed to read the PDF file. |
Error Code |
Value |
Description |
DBRERR_PDF_DLL_MISSING |
-10022 |
The PDF DLL is missing. |
Error Code |
Value |
Description |
DBRERR_PAGE_NUMBER_INVALID |
-10023 |
The page number is invalid. |
Error Code |
Value |
Description |
DBRERR_CUSTOM_SIZE_INVALID |
-10024 |
The custom size is invalid. |
Error Code |
Value |
Description |
DBRERR_CUSTOM_MODULESIZE_INVALID |
-10025 |
The custom module size is invalid. |
Error Code |
Value |
Description |
DBRERR_RECOGNITION_TIMEOUT |
-10026 |
Recognition timeout. |
Error Code |
Value |
Description |
DBRERR_JSON_PARSE_FAILED |
-10030 |
Failed to parse JSON string. |
Error Code |
Value |
Description |
DBRERR_JSON_TYPE_INVALID |
-10031 |
The value type is invalid. |
Error Code |
Value |
Description |
DBRERR_JSON_KEY_INVALID |
-10032 |
The key is invalid. |
Error Code |
Value |
Description |
DBRERR_JSON_VALUE_INVALID |
-10033 |
The value is invalid or out of range. |
Error Code |
Value |
Description |
DBRERR_JSON_NAME_KEY_MISSING |
-10034 |
The mandatory key "Name" is missing. |
Error Code |
Value |
Description |
DBRERR_JSON_NAME_VALUE_DUPLICATED |
-10035 |
The value of the key "Name" is duplicated. |
Error Code |
Value |
Description |
DBRERR_TEMPLATE_NAME_INVALID |
-10036 |
The template name is invalid. |
Error Code |
Value |
Description |
DBRERR_JSON_NAME_REFERENCE_INVALID |
-10037 |
The name reference is invalid. |
Error Code |
Value |
Description |
DBRERR_PARAMETER_VALUE_INVALID |
-10038 |
The parameter value is invalid or out of range. |
Error Code |
Value |
Description |
DBRERR_DOMAIN_NOT_MATCHED |
-10039 |
The domain of your current site does not match the domain bound in the current product key. |
Error Code |
Value |
Description |
DBRERR_RESERVEDINFO_NOT_MATCHED |
-10040 |
The reserved info does not match the reserved info bound in the current product key. |
Error Code |
Value |
Description |
DBRERR_AZTEC_LICENSE_INVALID |
-10041 |
The AZTEC license is invalid. |
Error Code |
Value |
Description |
DBRERR_LICENSE_DLL_MISSING |
-10042 |
The License DLL is missing. |
Error Code |
Value |
Description |
DBRERR_LICENSEKEY_NOT_MATCHED |
-10043 |
The license key does not match the license content. |
Error Code |
Value |
Description |
DBRERR_REQUESTED_FAILED |
-10044 |
Failed to request the license content. |
Error Code |
Value |
Description |
DBRERR_LICENSE_INIT_FAILED |
-10045 |
Failed to init the license. |
Error Code |
Value |
Description |
DBRERR_PATCHCODE_LICENSE_INVALID |
-10046 |
The Patchcode license is invalid. |
Error Code |
Value |
Description |
DBRERR_POSTALCODE_LICENSE_INVALID |
-10047 |
The Postal code license is invalid. |
Error Code |
Value |
Description |
DBRERR_DPM_LICENSE_INVALID |
-10048 |
The DPM license is invalid. |
Error Code |
Value |
Description |
DBRERR_FRAME_DECODING_THREAD_EXISTS |
-10049 |
The frame decoding thread already exists. |
Error Code |
Value |
Description |
DBRERR_STOP_DECODING_THREAD_FAILED |
-10050 |
Failed to stop the frame decoding thread. |
Error Code |
Value |
Description |
DBRERR_SET_MODE_ARGUMENT_ERROR |
-10051 |
Failed to set mode's argument. |
Error Code |
Value |
Description |
DBRERR_LICENSE_CONTENT_INVALID |
-10052 |
The license content is invalid. |
Error Code |
Value |
Description |
DBRERR_LICENSE_KEY_INVALID |
-10053 |
The license key is invalid. |
Error Code |
Value |
Description |
DBRERR_LICENSE_DEVICE_RUNS_OUT |
-10054 |
The license key has no remaining quota. |
Error Code |
Value |
Description |
DBRERR_GET_MODE_ARGUMENT_ERROR |
-10055 |
Failed to get mode's argument. |
Error Code |
Value |
Description |
DBRERR_IRT_LICENSE_INVALID |
-10056 |
The Intermediate Result Types license is invalid. |
Error Code |
Value |
Description |
DBRERR_MAXICODE_LICENSE_INVALID |
-10057 |
The Maxicode license is invalid. |
Error Code |
Value |
Description |
DBRERR_GS1_DATABAR_LICENSE_INVALID |
-10058 |
The GS1 Databar license is invalid. |
Error Code |
Value |
Description |
DBRERR_GS1_COMPOSITE_LICENSE_INVALID |
-10059 |
The GS1 Composite code license is invalid. |
Error Code |
Value |
Description |
DBRERR_PANORAMA_LICENSE_INVALID |
-10060 |
The panorama license is invalid. |
Error Code |
Value |
Description |
DBRERR_DOTCODE_LICENSE_INVALID |
-10061 |
The DotCode license is invalid. |
Error Code |
Value |
Description |
DMERR_NO_LICENSE |
-20000 |
No license specified. |
Error Code |
Value |
Description |
DMERR_HANDSHAKE_CODE_INVALID |
-20001 |
The handshake code is invalid. |
Error Code |
Value |
Description |
DMERR_LICENSE_BUFFER_FAILED |
-20002 |
Failed to read or write license buffer. |
Error Code |
Value |
Description |
DMERR_LICENSE_SYNC_FAILED |
-20003 |
Failed to synchronize license info with license tracking server. |
Error Code |
Value |
Description |
DMERR_DEVICE_NOT_MATCH |
-20004 |
Device does not match with license buffer. |
Error Code |
Value |
Description |
DMERR_BIND_DEVICE_FAILED |
-20005 |
Failed to bind device. |
Error Code |
Value |
Description |
DMERR_LICENSE_INTERFACE_CONFLICT |
-20006 |
Interface InitLicenseFromLTS can not be used together with other license initiation interfaces. |
Error Code |
Value |
Description |
DMERR_LICENSE_CLIENT_DLL_MISSING |
-20007 |
The license client dll is missing. |
Error Code |
Value |
Description |
DMERR_INSTANCE_COUNT_OVER_LIMIT |
-20008 |
The number of instances used has exceeded the limit. |
Error Code |
Value |
Description |
DMERR_LICENSE_INIT_SEQUENCE_FAILED |
-20009 |
Interface InitLicenseFromLTS has to be called before creating any SDK objects. |
Error Code |
Value |
Description |
DMERR_TRIAL_LICENSE |
-20010 |
Using a trial license. |
Error codes between -20199 and -20100 are thrown by the License Tracking Server (LTS). See LTS Error List for details.