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WCCOAvalarch DPE not present (ErrNum=4)

Posted: Fri Sep 30, 2016 11:27 am
by laual
if i change a value wich is archived in Archive 1 the first time, i get the folling error in the log Viewer:

WCCOAvalarch (1), 2016.09.29 15:33:25.726, IMPL, SEVERE, 54, Unexpected state, DPE not present (ErrNum=4), ErrorDP: DpId = 33544, elementId = 486, Archive::processWrite - DPE does not exist in this SetFile, trying to add it, [D:\\Workspaces\\3.14\\workspace\\Exe\\DataNew\\ValueArchive\\Archive.cpp:2554]

My archive is big enough, and in the archiv statistic the dpe is logged.
Also in the trend its correctly painted.

If i change the same value again, the error don't come, because the dpe is in the Archive now.

How can i solve this error?

I'm using WinCC OA 3.14 Patch 3

Re: WCCOAvalarch DPE not present (ErrNum=4)

Posted: Mon Oct 03, 2016 3:45 pm
by Gertjan van Schijndel
Has the archive config been changed while the value archive was offline?

Does this error also occur after an archive file change?