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1961828 - Windows Mobile client showing a leak after upgrading to SUP 2.2


Customer migrated a SUP 1.5.2 MBS/DOE-C based solution to SUP 2.2.
After this migration  a memory leak appeared in the client.
After subscription, the client gets a lot of data (over 50.000 MBO instances).
During the processing for incoming data, memory usage increases until an
OutOfMemoryException occurs.



  • The device is Intermec CN70
  • Windows Mobile 6.5.3.
  • Windows compact framework 3.5 and a WinForms C# application.
  • The client dll files are from SUP 2.2 SDK (patch 4).
  • SUP 2.2


Sybase Unwired Platform 2.2


SUP 2.2 SUP 2.3 Windows Mobile , KBA , MOB-SUP , Sybase Unwired Platform , Problem

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