Article - CS335821

C SDK or EMS fails to connect to Thingworx with "Err = 10061" error

Modified: 06-Oct-2023   


Applies To

  • ThingWorx Edge SDK 5.8.0 to 5.8.2
  • ThingWorx Edge MicroServer 5.4.11

Description

  • C SDK or EMS fails to connect to Thingworx with "Err = 10061" error :
    • C SDK :
ERROR com.thingworx.communications.client.TwApiWrapper - Error intializing socket connection.  Err = 10061
ERROR com.thingworx.communications.client.TwApiWrapper - twWs_Connect: Error restarting socket.  Error 0
  • EMS :
SDK: twTlsClient_ConnectSession: Error initializing socket connection. Err = 10061
SDK: twWs_Connect: Error restarting socket.  Error 0
  • SteamSensorConsole.exe or wsems.exe unable to connect to Thingworx
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