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Error "Array dimensions exceeded supported range" and the Function Engine Hangs When Attempting to Create a New Company in OPPM (Doc ID 2998489.1)

Last updated on FEBRUARY 07, 2024

Applies to:

Primavera Portfolio Management - Version 20.0 and later
Information in this document applies to any platform.


When attempting to create a new company in OPPM, the following error occurs in the PSDebug log:

<Trace Type="Error" Time="9/4/2023 15:55:15.551" Class="psFunctionDispatcher" Method="run" Process="prosightFunctions.exe (10608)" Client="">
Error in function dispatcher execution loop.
System.OutOfMemoryException: Array dimensions exceeded supported range.


The issue can be reproduced at will with the following steps:

  1. Create new company in OPPM.
  2. The Function engine hangs.
  3. Review the log and note the reported error.




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