Error Codes

🚫 Global Error Codes

⚠️ Note: Error codes are divided into three categories:

• 📱 Client Error Codes: Range 10000~20000
• 🖥️ Server Error Codes: Range 0~9999
• 🌐 App Server Custom Webhooks Error Codes: Range 20001-29999

🚫 Server Error Codes

🚨 Attention: The table below contains error codes the server might return and their explanations.

Error Code	Error Explanation
0	✅ No errors
500	🚨 Server internal error, usually due to internal network errors, check if all server nodes are running correctly
1001	❌ Parameter error, check if body and header parameters are correct
1002	🚫 Insufficient permissions, usually due to incorrect token in header or unauthorized operations
1003	💽 Database primary key duplication
1004	🚫 Database record not found
1101	🚫 User ID does not exist
1102	🚫 User is already registered
1201	🚫 Group does not exist
1202	🚫 Group already exists
1203	🚫 User is not in the group
1204	🚫 Group has been disbanded
1205	🚫 Unsupported group type
1206	🚫 Group application has already been handled, no need to repeat
1301	🚫 Cannot add oneself as a friend
1302	🚫 You have been blocked by the other party
1303	🚫 The other party is not your friend
1304	🚫 Already friends, no need to reapply
1401	🚫 Message read feature has been turned off
1402	🚫 You have been muted, cannot speak in the group
1403	🚫 Group has been muted, cannot speak
1404	🚫 The message has been recalled
1405	🚫 Authorization has expired
1501	🚫 Token has expired
1502	🚫 Token is invalid
1503	🚫 Token format error
1504	🚫 Token is not yet effective
1505	🚫 Unknown token error
1506	🚫 Token has been kicked out, invalid
1507	🚫 Token does not exist
1601	🚫 Connection count exceeds gateway limit
1602	🚫 Connection handshake parameter error
1701	🚫 File upload has expired