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Re: Update Notes [message #15134 is a reply to message #15131]

Thu, 08 August 2013 11:52

Klaus Götzen
Messages: 293
Registered: June 2006
Location: GSI

first-grade participant

From: *gsi.de

Hi Simon,

I had also some similar problem of accessing PdgCode() after 11000 events, althought the pointer to the object was not 0x0. In your error dump the sequence

RhoCandidate::TheMother (this=0x8011)

looks suspicious for me, the pointer looks strange.

Up to now I was not able to identify the bug. Finally I explicitly compared that pointer with something like

RhoCandidate *truth = piplus[ipiplus]->GetMcTruth();
if (truth != (RhoCandidate*)0x8011) ...

as a work around solution. This is really dirty, but you can give it a try, whether it's just this single place, or you get more crashes like this.

Best,
Klaus

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[Message index]

		Update Notes By: Ralf Kliemt on Tue, 02 July 2013 16:08
		Re: Update Notes By: Ralf Kliemt on Tue, 02 July 2013 16:51
		Re: Update Notes By: StefanoSpataro on Wed, 03 July 2013 23:09
		Re: Update Notes By: Ralf Kliemt on Thu, 04 July 2013 07:33
		Re: Update Notes By: Simon Reiter on Thu, 25 July 2013 23:40
		Re: Update Notes By: Klaus Götzen on Fri, 26 July 2013 18:49
		Re: Update Notes By: Simon Reiter on Wed, 07 August 2013 23:20
		Re: Update Notes By: Klaus Götzen on Thu, 08 August 2013 11:52
		Re: Update Notes By: Simon Reiter on Fri, 09 August 2013 12:26
		Re: Update Notes By: Klaus Götzen on Fri, 09 August 2013 13:47
		Re: Update Notes By: Simon Reiter on Fri, 09 August 2013 14:49
		Re: Update Notes By: Klaus Götzen on Fri, 09 August 2013 16:48
		Re: Update Notes By: StefanoSpataro on Fri, 09 August 2013 21:45
		Re: Update Notes By: Simon Reiter on Sat, 10 August 2013 22:50
		Re: Update Notes By: Klaus Götzen on Mon, 12 August 2013 09:12
		Re: Update Notes By: StefanoSpataro on Mon, 12 August 2013 12:30
		Re: Update Notes By: Simon Reiter on Sat, 10 August 2013 23:07
		Re: Update Notes By: Simon Reiter on Mon, 12 August 2013 20:48

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