Demantra Error - ProcForecast9. ExecuteHook Threw Matlab Exception: Matrix Dimensions Must Agree. Version 12.2.2 and Later (Doc ID 1595828.1)

Last updated on JULY 18, 2017

Applies to:

Oracle Demantra Demand Management - Version 12.2.2 and later
Information in this document applies to any platform.

Symptoms

On : 12.2.2 version, Engine


When attempting to run engine
the following error occurs.

ERROR
-----------------------

07:50:03:580 Machine localhost (ID: 0) receiving Branch: 1
07:50:14:299 WARNING Size mismatch between future dates and lead! Lead: 52, Future dates length: 63
07:50:29:424 ERROR Failed to execute : ProcFillArrays. ExecuteHook threw Matlab exception: All matrices on a row in the bracketed expression must have the
same number of rows.
07:50:29:533 ERROR Exception thrown in event handler. EventType: 2000:ValidForecastTrue
07:50:29:643 ERROR Exception thrown in event handler. EventType: 2000:valid_forecast_COMPLETE
07:50:29:752 ERROR Exception thrown in event handler. EventType: 2000:EnableForecastValidationAndValidFitTrue
07:50:29:861 ERROR Exception thrown in event handler. EventType: 2000:forecast_START_VALIDATION
07:50:29:971 ERROR Exception thrown in event handler. EventType: 2000:forecast_COMPLETE
07:50:30:080 ERROR Exception thrown in event handler. EventType: 2000:SecondRoundToZero_COMPLETE
07:50:30:190 ERROR Exception thrown in event handler. EventType: NewIteration
07:50:30:299 ERROR Failed to execute : ProcSetModelType. ExecuteHook threw an exception.
07:50:30:408 ERROR Exception thrown in event handler. EventType: 2000:IntermittentFalse
07:50:30:518 ERROR Exception thrown in event handler. EventType: 2000:ArraysToZero_COMPLETE
07:50:30:627 ERROR Exception thrown in event handler. EventType: 2000:InitRcOlpMatrices_COMPLETE
07:50:30:736 ERROR Exception thrown in event handler. EventType: 2000:pre_processing_COMPLETE
07:50:30:846 ERROR Exception thrown in event handler. EventType: 2000:PreProcessing_START
07:50:30:955 ERROR Exception thrown in event handler. EventType: 2000:PreProcessing_PREPARE
07:50:31:065 ERROR Exception thrown in event handler. EventType: 2000:EmptyModelIds_COMPLETE
07:50:31:174 ERROR Exception thrown in event handler. EventType: 2000:ProcInit_COMPLETE
07:50:31:283 ERROR Schema (scan2a.xml) failed to execute correctly.
07:50:32:424 ERROR Failed to execute : ProcFillArrays. ExecuteHook threw Matlab exception: All matrices on a row in the bracketed expression must have the
same number of rows.


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

1. We have done a fresh install of DEmantra 12.2.2

2. Execute calendar month procedure

3. Run engine

BUSINESS IMPACT
-----------------------
The issue has the following business impact:
CRP is in 1 week - can't prepare for the event.

Cause

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