Article - CS328874

Can't connect to Wonderware InTouch using the InTouch Client driver in PTC Kepware Products

Modified: 26-Jan-2025   


Applies To

  • Kepware Server (formerly KEPServerEX) 6.0.2107.0 to 6.17
  • ThingWorx Kepware Server (legacy) 8.0 to 6.17

Description

  • Can't connect to Wonderware InTouch using the InTouch Client driver 
  • Event log shows error message: Device is not responding
  • Wonderware logs show errors:
WWHEAP (004) PID = 7056 Out of free shared maps for memory allocation (56Bytes, 1 Maps)
  • Intouch crashes
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