NETWORK Error Codes | ErrorDB
227 error codes — Browse all NETWORK error codes. Verified fixes, copy-paste commands, and step-by-step guides.
ERROR_NETLOGON_NOT_STARTED
ERROR_NETLOGON_NOT_STARTED = 1792
ERROR_NETNAME_DELETED
ERROR_NETNAME_DELETED = 64
ERROR_NETWORK_ACCESS_DENIED
ERROR_NETWORK_ACCESS_DENIED = 65
ERROR_NETWORK_BUSY
ERROR_NETWORK_BUSY = 54
ERROR_NETWORK_NOT_AVAILABLE
ERROR_NETWORK_NOT_AVAILABLE = 5035
ERROR_NETWORK_UNREACHABLE
ERROR_NETWORK_UNREACHABLE = 1231
ERROR_NET_OPEN_FAILED
ERROR_NET_OPEN_FAILED = 570
ERROR_NET_WRITE_FAULT
ERROR_NET_WRITE_FAULT = 88
ERROR_NOT_CONNECTED
ERROR_NOT_CONNECTED = 2250
ERROR_NO_NETWORK
ERROR_NO_NETWORK = 1222
ERROR_NO_NET_OR_BAD_PATH
ERROR_NO_NET_OR_BAD_PATH = 1203
ERROR_ONLY_IF_CONNECTED
ERROR_ONLY_IF_CONNECTED = 1251
ERROR_PIPE_CONNECTED
ERROR_PIPE_CONNECTED = 535
ERROR_PIPE_NOT_CONNECTED
ERROR_PIPE_NOT_CONNECTED = 233
ERROR_PRIMARY_TRANSPORT_CONNECT_FAILED
ERROR_PRIMARY_TRANSPORT_CONNECT_FAILED = 746
ERROR_REMOTE_PRINT_CONNECTIONS_BLOCKED
ERROR_REMOTE_PRINT_CONNECTIONS_BLOCKED = 1936
ERROR_RM_DISCONNECTED
ERROR_RM_DISCONNECTED = 6819
ERROR_UNEXP_NET_ERR
ERROR_UNEXP_NET_ERR = 59
ERROR_VC_DISCONNECTED
ERROR_VC_DISCONNECTED = 240
ERROR_WMI_GUID_DISCONNECTED
ERROR_WMI_GUID_DISCONNECTED = 4207
ER_NET_PACKET_TOO_LARGE
Got a packet bigger than max_allowed_packet.
ESHUTDOWN
Cannot send after socket shutdown.
ETIMEDOUT
Connection timed out.
ETIMEDOUT2
Connection timed out.
FASTBOOT_WAITING_FOR_DEVICE
Fastboot waiting for device. Check device is in fastboot mode.
FDW_ERROR
Foreign data wrapper error.
GAME_HIGH_PING_SUDDEN
Ping suddenly spiked in online game. Background download started, someone else using bandwidth, or routing change.
HEADPHONES_BT_PAIRING_FAILED
Bluetooth won't pair. Put in pairing mode, clear BT cache.
HTTP_400
HTTP 400 Bad Request: The server cannot process the request due to client error.
HTTP_401
HTTP 401 Unauthorized: Authentication required.
HTTP_403
HTTP 403 Forbidden: Access denied to the requested resource.
HTTP_404
HTTP 404 Not Found: The requested resource was not found.
HTTP_405
HTTP 405 Method Not Allowed: HTTP method not supported for the resource.
HTTP_408
HTTP 408 Request Timeout: Server timed out waiting for the request.
HTTP_409
HTTP 409 Conflict: Request conflicts with current server state.
HTTP_410
HTTP 410 Gone: Resource permanently removed.
HTTP_429
HTTP 429 Too Many Requests: Rate limit exceeded.
HTTP_500
HTTP 500 Internal Server Error: Generic server error.
HTTP_502
HTTP 502 Bad Gateway: Invalid response from upstream server.
HTTP_503
HTTP 503 Service Unavailable: Server temporarily unable to handle request.
HTTP_504
HTTP 504 Gateway Timeout: Upstream server timed out.
JAVA_CONNECT_EXCEPTION
Java connection refused. Server not running or port blocked.
JAVA_SOCKET_TIMEOUT
Java socket timeout. Server not responding or network slow.
JAVA_SSL_HANDSHAKE_ERROR
Java SSL handshake failed. Certificate issue or protocol mismatch.
JAVA_UNKNOWN_HOST
Java UnknownHostException. DNS resolution failed.
MODEM_DSL_LINE_DROPPING
DSL/cable line dropping. Check filters and cable connections.
MONITOR_USB_C_NOT_WORKING
USB-C display not working. Check cable supports DP Alt Mode.
PHONE_BT_PAIRING_FAILED
Bluetooth pairing failed. Clear BT cache, restart both.
PHONE_SIM_NOT_DETECTED
SIM not detected. Reseat, clean contacts, try different slot.
PHONE_WIFI_DISCONNECTING
WiFi keeps disconnecting. Forget network, reset network settings.
PRINTER_ERROR_0x000006BA
Windows print spooler error. Restart Print Spooler service.
PRINTER_IP_CONFLICT
Printer IP address conflict. Set static IP or DHCP reservation.
PRINTER_NOT_FOUND_NETWORK
Network printer not found. Check IP address and firewall.
PRINTER_OFFLINE
Printer offline. Check power, USB/WiFi connection, or IP address.
PRINTER_OFFLINE_STATUS
Printer shows offline. Check USB/WiFi connection, power cycle.
PROJECTOR_NO_INPUT_SIGNAL
No input signal. Check HDMI cable and source.
PS5_CE-105799-1
PS5 PSN sign-in failed. Check PSN server status.
PS5_CE-109503-8
PS5 network connection lost. Check router and PSN status.
PS5_CE-117722-0
PS5 remote play error. Check network NAT type.
PS5_WS-116483-3
PS5 PlayStation Network access temporarily suspended.
ROBOT_VACUUM_WIFI_DISCONNECTED
WiFi disconnected. Move closer to router, reset WiFi.
ROUTER_ADMIN_PAGE_UNREACHABLE
Cannot access admin page. Check gateway IP and connection.
ROUTER_DHCP_NOT_WORKING
Devices not getting IPs. Check DHCP server enabled.
ROUTER_DNS_NOT_RESOLVING
DNS failing. Change to 8.8.8.8 or 1.1.1.1.
ROUTER_INTERNET_DISCONNECTED
Router lost internet connection. Check modem and ISP status.
ROUTER_PORT_FORWARDING_FAILED
Port forwarding not working. Check internal IP is static.
ROUTER_WIFI_DROPPING
WiFi keeps dropping. Change channel, check interference.
RPC_S_INVALID_NETWORK_OPTIONS
RPC_S_INVALID_NETWORK_OPTIONS = 1724
RPC_S_INVALID_NET_ADDR
RPC_S_INVALID_NET_ADDR = 1707
SCANNER_NOT_DETECTED
Scanner not detected. Check USB connection and driver.
SMART_DEVICE_ALEXA_NO_RESPONSE
Not responding to Alexa. Re-link skill, check online.
SMART_DEVICE_OFFLINE
Smart device offline. Power cycle, check WiFi signal.
SOUNDBAR_HDMI_ARC_FAILED
HDMI ARC not working. Enable CEC, use certified cable.
SPEAKER_BT_CUTTING_OUT
Bluetooth cutting out. Reduce distance, remove obstacles.
SPRING_DATASOURCE_CONNECTION_FAILED
Spring DataSource connection failed. Check DB URL and credentials.
SWITCH_ERROR_2110-3127
Switch DNS error. Check network settings.
SWITCH_ERROR_2123-0302
Switch Nintendo Account login issue. Re-link account.
TOMCAT_PORT_ALREADY_IN_USE
Tomcat port already in use. Change server.xml or kill process.
WSAEBADF
WSAEBADF = 10009
WSAECONNABORTED
WSAECONNABORTED = 10053
WSAECONNREFUSED
WSAECONNREFUSED = 10061
WSAEINVALIDPROCTABLE
WSAEINVALIDPROCTABLE = 10104
WSAEINVALIDPROVIDER
WSAEINVALIDPROVIDER = 10105
WSAEPROVIDERFAILEDINIT
WSAEPROVIDERFAILEDINIT = 10106
WSAEREFUSED
WSAEREFUSED = 10112
WSAHOST_NOT_FOUND
WSAHOST_NOT_FOUND = 11001
WSASERVICE_NOT_FOUND
WSASERVICE_NOT_FOUND = 10108
WSASYSCALLFAILURE
WSASYSCALLFAILURE = 10107
WSATYPE_NOT_FOUND
WSATYPE_NOT_FOUND = 10109
WSA_E_CANCELLED
WSA_E_CANCELLED = 10111
WSA_E_NO_MORE
WSA_E_NO_MORE = 10110
WSA_IPSEC_NAME_POLICY_ERROR
WSA_IPSEC_NAME_POLICY_ERROR = 11033
WSA_QOS_ADMISSION_FAILURE
WSA_QOS_ADMISSION_FAILURE = 11010
WSA_QOS_BAD_OBJECT
WSA_QOS_BAD_OBJECT = 11013
WSA_QOS_BAD_STYLE
WSA_QOS_BAD_STYLE = 11012
WSA_QOS_EFILTERCOUNT
WSA_QOS_EFILTERCOUNT = 11021
WSA_QOS_EFILTERSTYLE
WSA_QOS_EFILTERSTYLE = 11019
WSA_QOS_EFILTERTYPE
WSA_QOS_EFILTERTYPE = 11020
WSA_QOS_EFLOWCOUNT
WSA_QOS_EFLOWCOUNT = 11023
WSA_QOS_EFLOWDESC
WSA_QOS_EFLOWDESC = 11026