Return code
### Exception code
|Return code|Interpretation|
|:-:|:-:|
|QG_SUS1000|Success|
|QG_DFD500|Failure|
|QG_AET101|User account already exists|
|QG_USERIS102|Users do not exist|
|QG_PWDERRO103|Password error|
|QG_KEYExist104|Equipment serial number exists|
|QG_KUTITY105|The deleted device serial number does not exist/removed device serial number is not current user's|
|QG_CBDAD106|Can not bind administrators|
|QG_PNE107|No personnel|
|QG_TUDSN108|The user does not have the serial number of the device|
|QG_PGUIDITE109|PersonGuid mismatch guid personnel|
|QG_GEST110|guid field exists|
|QG_TUND111|No equipment under user|
|QG_LAY112|Insufficient authority|
|QG_CUDNE113|Current user does not exist|
|QG_TIPC114|No classification of persons identified|
|QG_PINR115|The incoming parameters do not meet the requirements|
|QG_USER116|Modified users do not exist|
|QG_NWPO117|No parameters passed|
|QG_OFF118|Equipment not online|
|QG_TWNP119|No photographs under the personnel|
|QG_SAPM120|Someone's authorized, please|
|QG_AIHB121|Authorization information sent|
|QG_SCPM122|Someone's selling rights, please|
|QG_SRIBS123|Sale information sent|
|QG_EOA124|Permission out of range|
|QG_PECPN126|Please enter the correct mobile number|
|QG_PECMN127|Please enter the correct mailbox number|
|QG_IDF128|Incorrect date|
|QG_TCUAH129|The current user already has the device account|
|QG_TUDNT130|This device account does not exist under the user|
|QG_TDWNA131|Did not add this device|
|QG_PDNE132|A modified photo Guid does not exist|
|QG_IDP134|Device account password incorrect|
|QG_DNEW135|Domain name at / end|
|QG_IDDNT136|ID not exist|
|QG_IBE137|Illegal Base64 codes|
|QG_TPTCB138|The person is a visitor and the start and end times can not be empty|
|QGQ_DNAUTH139|Equipment not authorized|
|QG_STCBLTET140|The start time can not be less than the end time|
|QG_NBE141|Not Base64 code|
|QG_WAAWI142|WeChat appID and WeChat Secret incorrect|
|QG_SDNE143|No superior|
|QG_DGIDNE144|Equipment sublet id not available|
|QG_WeChat145|WeChat public number APPID or WeChat public number AppSecret empty|
|QG_FTGTIKET146|Access Ticket Failure|