Authentication
Error Codes (common for all commands)
| Number | Description |
| 1010101 | Parameter APIUser is missing |
| 1030408 | Unsupported authentication type |
| 1010104 | Parameter Command is missing |
| 1010102, 1011102 | Parameter APIKey is missing |
| 1010105, 1011105 | Parameter ClientIP is missing |
| 1050900 | Unknown error when validating APIuser |
| 1011150 | Parameter RequestIP is invalid |
| 1017150 | Parameter RequestIP is disabled or locked |
| 1017105 | Parameter ClientIP is disabled or locked |
| 1017101 | Parameter ApiUser is disabled or locked |
| 1017410 | Too many declined payments |
| 1017411 | Too many login attempts |
| 1019103 | Parameter UserName is not available |
| 1016103 | Parameter UserName is unauthorized |
| 1017103 | Parameter UserName is disabled or locked |
namecheap.domains.getList
| Number | Description |
| 5019169 | Unknown exceptions while retriving Domain list |
namecheap.domains.getContacts
| Number | Description |
| 2019166 | Domain not found |
| 2016166 | Domain is not associate with your account |
| 4019337 | Unable to retrieve domain contacts |
| 3016166 | Domain is not associate with Enom |
| 3019510 | Error response from provider |
| 3050900 | Unknown response from provider |
| 5050900 | Unknown exceptions |
namecheap.domains.create
| Number | Description |
| 2033409 | Possibly a logical error in authentication phase. The order chargeable
for Username is not found |
| 2033407, 2033270 | Cannot enable Whoisguard when AddWhoisguard is set as NO |
| 2015267 | EUAgreeDelete option should not be set as NO |
| 2011170 | Validation error from PromotionCode |
| 2011280 | Validation error from TLD |
| 2015167 | Validation error from Years |
| 2030280 | TLD is not supported in API |
| 2011168 | Nameservers are not valid |
| 2011322 | Extended Attributes are not Valid |
| 2010323 | Check required field for billing domain contacts |
| 2528166 | Order creation failed |
| 3019166,4019166 | Domain not available |
| 3031166 | Error while getting information from provider |
| 3028166 | Error from Enom ( Errcount <> 0 ) |
| 3031900 | Unknown Response from provider |
| 4023271 | Error while adding free positive ssl for the domain |
| 3031166 | Error while getting Domin status from Enom |
| 4023166 | Error while adding domain |
| 5050900 | Unknown error while adding domain to your account |
| 4026312 | Error in refunding funds |
| 5026900 | Unknown exceptions error while refunding funds |
namecheap.domains.getTldList
| Number | Description |
| 2011166 | UserName is invalid |
| 3050900 | Unknown response from provider |
namecheap.domains.setContacts
| Number | Description |
| 2019166 | Domain not found |
| 2030166 | Edit permission for domain is not supported |
| 2010324 | Registrant contacts such as firstname, lastname etc are missing |
| 2010325 | Tech contacts such as firstname, lastname etc are missing |
| 2010326 | Admin contacts such as firstname, lastname etc are missing |
| 2010327 | AuxBilling contacts such as firstname, lastname etc are missing |
| 2016166 | Domain is not associated with your account |
| 2011280 | Cannot see the contact information for your TLD |
| 4022323 | Error from retrieving domain Contacts |
| 2011323 | Error retrieving domain Contacts from Enom (Invalid errors) |
| 3031510 | Error From Enom when error count <>0 |
| 3050900 | Unknown error from Enom |
namecheap.domains.check
| Number | Description |
| 3031510 | Error response from Enom when the error count != 0 |
| 3011511 | UnKnown response from Provider |
namecheap.domains.reactivate
| Number | Description |
| 2033409 | Possibly a logical error in authentication phase. Order chargeable for
Username is not found |
| 2019166 | Domain not found |
| 2030166 | Edit permission for Domain is not supported |
| 2011170 | Promotion Code is invalid |
| 2011280 | TLD is invalid |
| 2528166 | Order creation failed |
| 3024510 | Error Response from Enom while updating domain |
| 3050511 | Unknown error response from Enom |
| 2020166 | Domain does not meet the expire date |
| 2016166 | Domain is not associate with your account |
| 5050900 | Unhandled exceptions |
| 4024166 | Failed to update domain in your account |
namecheap.domains.renew
| Number | Description |
| 2033409 | Possibly a logical error in authentication phase. Order chargeable for
Username is not found |
| 2011170 | Promotion Code is invalid |
| 2011280 | TLD is invalid |
| 2528166 | Order creation failed |
| 2020166 | Domain has expired.Please reactivate your domain |
| 3028166 | Failed to renew error from Enom |
| 3031510 | Error From Enom when Errorcount <> 0 |
| 3050900 | Unknown error from Enom |
| 2016166 | Domain is not associated with your account |
| 4024167 | Failed to update years for your domain |
| 4023166 | Error occured while domain renewal |
| 4022337 | Error in refunding funds |
namecheap.domains.getRegistrarLock
| Number | Description |
| 2019166 | Domain not found |
| 2016166 | Domain is not associate with your account |
| 3031510 | Error response from provider when errorcount !=0 |
| 3050900 | Unknown error response from Enom |
| 5050900 | Unknown exceptions |
namecheap.domains.setRegistrarLock
| Number | Description |
| 2015278 | Invalid data specified for LockAction |
| 2019166 | Domain not found |
| 2016166 | Domain is not associate with your account |
| 3031510 | Error From Enom when Errorcount <> 0 |
| 2030166 | Edit permission for Domain is not supported |
| 3050900 | Unknown error response from Enom |
| 5050900 | Unknown exceptions |
namecheap.domains.dns.setDefault
| Number | Description |
| 2019166 | Domain not found |
| 2016166 | Domain is not associated with your account |
| 2030166 | Edit permission for domain is not supported |
| 3013288 | Too many records |
| 3031510 | Error From Enom when Errorcount <> 0 |
| 3050900 | Unknown error from Enom |
| 4022288 | Unable to get nameserver list |
namecheap.domains.dns.setCustom
| Number | Description |
| 2019166 | Domain not found |
| 2016166 | Domain is not associated with your account |
| 2030166 | Edit permission for domain is not supported |
| 3031510 | Error From Enom when Errorcount <> 0 |
| 3050900 | Unknown error from Enom |
| 4022288 | Unable to get nameserver list |
namecheap.domains.dns.getList
| Number | Description |
| 2019166 | Domain not found |
| 2016166 | Domain is not associated with your account |
| 3031510 | Error From Enom when Errorcount <> 0 |
| 3050900 | Unknown error from Enom |
| 4022288 | Unable to get nameserver list |
namecheap.domains.dns.getHosts
| Number | Description |
| 2019166 | Domain not found |
| 2030166 | Edit Permission for Domainname is not supported |
| 4023330 | Unable to get DNS hosts
from list |
| 3031510 | Error From Enom when Errorcount <> 0 |
| 2030288 | Cannot complete this command as this domain is not using proper DNS servers |
| 3050900 | Unknown error from Enom |
| 3011288 | Invalid nameserver specified |
| 5050900 | Unhandled Exceptions |
namecheap.domains.dns.setHosts
| Number | Description |
| 2019166 | Domain not found |
| 2016166 | Domain is not associated with your account |
| 2030166 | Edit Permission for domain is not supported |
| 3013288, 4013288 | Too many records |
| 3031510 | Error From Enom when Errorcount <> 0 |
| 3050900 | Unknown error from Enom |
| 4022288 | Unable to get nameserver list |
namecheap.domains.dns.getEmailForwarding
| Number | Description |
| 2019166 | Domain not found |
| 2030166 | Edit Permission for domain is not supported |
| 3031510 | Error From Enom when Errorcount <> 0 |
| 3050900 | Unknown error from Enom |
| 2030288 | Cannot complete this command as this domain is not using proper DNS servers |
| 4022328 | Unable to get EmailForwarding records from database |
| 3011288 | Invalid nameserver |
| 5050900 | Unhandled exceptions |
namecheap.domains.dns.setEmailForwarding
| Number | Description |
| 2019166 | Domain not found |
| 2016166 | Domain is not associated with your account |
| 2030166 | Edit Permission for domain is not supported |
| 3013288 | Too many records |
| 3031510 | Error From Enom when Errorcount <> 0 |
| 3050900 | Unknown error from Enom |
| 2030288 | Cannot complete this command as this domain is not using proper DNS servers |
| 4022288 | Unable to get nameserver list |
domains.ns.create
| Number | Description |
| 2019166 | Domain not found |
| 2016166 | Domain is not associated with your account |
| 3031510 | Error From Enom when Errorcount <> 0 |
| 3050900 | Unknown error from Enom |
domains.ns.delete
| Number | Description |
| 2019166 | Domain not found |
| 2016166 | Domain is not associated with your account |
| 3031510 | Error From Enom when Errorcount <> 0 |
| 3050900 | Unknown error from Enom |
domains.ns.getInfo
| Number | Description |
| 2019166 | Domain not found |
| 2016166 | Domain is not associated with your account |
| 2030166 | Edit permission for domain is not supported |
| 3031510 | Error From Enom when Errorcount <> 0 |
| 3050900 | Unknown error from Enom |
domains.transfer.create
| Number | Description |
| 2033409 | Possibly a logical error in authentication phase. Order chargeable for Username is not found |
| 2011170 | Validation error from promotion code |
| 2011280 | TLD is not valid |
| 2030280 | TLD is not supported for API |
2528166 | Order creation failed |
| 5050900 | Unhandled exceptions |
domains.transfer.getStatus
| Number | Description |
| 4019329 | TransferStatus not available |
| 5050900 | Unhandled exceptions |
namecheap.ssl.activate
| Number | Description |
| 2010326 | Error while validating administrative address |
| 2011294 , 4011294 | CertificateID is invalid |
| 2019331 | Certificate status is not available |
| 4020294 | Activation period for this certificate is over |
4011331 | Certificate status is invalid |
4011297 , 2011297 | WebServerType is invalid |
3011166 | Invalid renewal order domain |
3011296 | The CSR provided is invalid |
4024295 | Unable to update ApproverEmail in database |
4024331 | Unable to update status in database |
3028301 | Failed to purchase certificate |
3011295 | ApproverEmail is not valid |
3022295 | Failed to retrieve ApproverEmail from provider |
2011300 | Validation for True Business with EV |
2030332 | Config file value does not support for activation |
2010297 | WebServerType is missing |
4011296 | CSR invalid error from Provider |
4024294 | Failed to update CertificateID |
4027295 | Failed to send ApproverEmail |
2011510 | Partner name is invalid |
5050900 | Unhandled exceptions |
2011333 | xmlfile is missing error while getting xml form from filepath and xmlstring from config file |
4050900 | Unhandled exception from database error |
namecheap.ssl.create
| Number | Description |
| 2033409 | Possibly a logical error in authentication phase. Order chargeable for Username is not found |
| 2015167 | Number of years should be maximum 10 |
| 2011301 | SSLType is invalid |
| 2011170 | Promotion code is invalid |
4011299 | The Purchasevalidationid already exists.The certificate cannot be created |
| 2528166 | Order creation failed |
5050900 | Unhandled exceptions |
namecheap.ssl.getApproverEmailList
| Number | Description |
| 2011296 | CSR is invalid |
| 2011300 , 4011300 | CertificateType is invalid |
| 2011166 | DomainName is invalid |
| 3022295 | Failed to retrieve ApproverEmail |
| 5050900 | Unhandled exceptions |
namecheap.ssl.getInfo
| Number | Description |
| 2011294 | CertificateID is invalid |
| 5050900 | Unhandled exceptions |
namecheap.ssl.getList
| Number | Description |
| 2011272 | ListType is invalid |
| 5050900 | Unhandled exceptions |
namecheap.ssl.renew
| Number | Description |
| 2033409 | Possibly a logical error in authentication phase. Order chargeable for Username is not found |
| 2015167 | Number of years should be maximum 10 |
| 2011301 | SSLType is invalid |
| 2011170 | Promotion code is invalid |
4011294 | CertificateID is invalid |
| 2528166 | Order creation failed |
5050900 | Unhandled exceptions |
namecheap.ssl.resendApproverEmail
| Number | Description |
| 2011294 | CertificateID is invalid |
| 2011331 | Status is invalid |
| 3011295 | ApproverEmail is invalid |
| 5050900 | Unhandled exceptions |
namecheap.ssl.resendFullfillmentEmail
| Number | Description |
| 2011294 | CertificateID is invalid |
| 2011331 | Status is invalid |
3022334 | Failed to resend fulfillment email |
| 5050900 | Unhandled exceptions |
namecheap.users.changePassword
| Number | Description |
| 2015103 | Cannot change UserName and ResetCode at a time |
2010302 | OldPassword is missing |
| 2010103 | UserName is missing |
| 2010303 | ResetCode is missing |
4011331 | Invalid status |
4022335 | Unable to change password |
5050900 | Unhandled exceptions |
namecheap.users.create
| Number | Description |
| 2011153 | Email address is invalid |
| 2011163 | Phone is invalid |
| 2011165 | Fax is invalid |
| 2011151 | First Name is invalid |
2011152 | LastName is invalid |
| 2011103 | UserName is invalid |
2033153 | Email address is already in use |
4011331 | StatusCode for create user is invalid |
4022103 | Failed to create user |
namecheap.users.login
| Number | Description |
| 2011335 | Parameter Password is missing |
| 2019166 | UserName is not available |
| 2010335 | Invalid password |
| 2017166 | User is disabled or locked |
2013410 | Too many declined payments |
2017289 | Parameter IP Blocked |
| 2011166 | UserName is invalid |
| 5050900 | Unhandled exceptions |
namecheap.users.getBalance
| Number | Description |
| 4022312 | Balance information is not available |
namecheap.users.getPricing
| Number | Description |
| 2011170 | PromotionCode is invalid |
2011298 | ProductType is invalid |
namecheap.users.resetPassword
| Number | Description |
| 2011315 | FindBy is invalid |
4027153 | Failed to send email |
4022335 | Unable to reset password |
5050900 | Unhandled exceptions |
namecheap.users.update
| Number | Description |
| 4011331 | StatusCode for update is invalid |
4024103 | Failed to update user |
namecheap.users.address.create
| Number | Description |
| 4011331 | StatusCode for create is invalid |
4023336 | Failed to add user's address |
namecheap.users.address.delete
| Number | Description |
| 4011331 | StatusCode for delete is invalid |
4023336 | Failed to delete user's address |
namecheap.users.address.getInfo
| Number | Description |
| 4011331 | StatusCode to getInfo is invalid |
4023336 | Failed to get user's address |
namecheap.users.address.update
| Number | Description |
| 4011331 | StatusCode for update is invalid |
4023336 | Failed to update user's address |
namecheap.users.address.setDefault
| Number | Description |
4023336 | Failed to get set default user's address |