In this post, you’ll learn more about the Error Code 1065that is returned when working with the Erply API Erply API Error Code 1065 Error Description This user account does not have API access. (It may be limited to POS or Erply backend operations only.)

In this post, you’ll learn more about the Error Code 1006that is returned when working with the Erply API Erply API Error Code 1006 Error Description This API call is not available on this account. (Account needs upgrading, or an extra module needs to be installed.)

In this post, you’ll learn more about the Error Code 1043that is returned when working with the Erply API Erply API Error Code 1043 Error Description Employee already has an appointment on that time slot. Please choose a different start and end time for appointment.

In this post, you’ll learn more about the Error Code 1209that is returned when working with the Erply API Erply API Error Code 1209 Error Description Identity public key is temporarily unavailable; the supplied JSON Web Token could not be validated, or a new token cannot be issued. Please try again shortly.

In this post, you’ll learn more about the Error Code 1161that is returned when working with the Erply API Erply API Error Code 1161 Error Description This request is specific to POS applications, and cannot be called by other API clients.

In this post, you’ll learn more about the Error Code 1007that is returned when working with the Erply API Erply API Error Code 1007 Error Description Unknown output format requested; input parameter “responseType” must be set to either “JSON” or “XML”.

In this post, you’ll learn more about the Error Code 1002that is returned when working with the Erply API Erply API Error Code 1002 Error Description Hourly request quota (by default 2000 requests) has been exceeded for this account. Please resume next hour.

In this post, you’ll learn more about the Error Code 1211that is returned when working with the Erply API Erply API Error Code 1211 Error Description This user is not allowed to confirm a document.

In this post, you’ll learn more about the Error Code 1215that is returned when working with the Erply API Erply API Error Code 1215 Error Description Requests for this partner have been blocked by the account configuration.

In this post, you’ll learn more about the Error Code 1056that is returned when working with the Erply API Erply API Error Code 1056 Error Description Supplied session key is too old. User switching is no longer possible with this session key, please perform a full re-authentication via API “verifyUser”.

In this post, you’ll learn more about the Error Code 1128that is returned when working with the Erply API Erply API Error Code 1128 Error Description This field can only be used on Greek accounts.

In this post, you’ll learn more about the Error Code 1142that is returned when working with the Erply API Erply API Error Code 1142 Error Description This account uses coupon registry microservice and this API call is not supported.