Re: Error in <RootX11ErrorHandler>: BadAccess

Hi Tobias,

Thank you for provided details. The problem can be reproduced now. We will investigate and will let you know.

Cheers, Ilka

Tobias Raufer wrote:

>Hi Ilka,
>
>Here's what I do to reproduce the problem. I start root version 5.06/00
>and then:
>
>root [0] TCanvas c1
>Then I close the canvas by clicking on the "close button", ie the little
>x in the corner of the window. The result is the following.
>root [1] Error in <RootX11ErrorHandler>: BadAccess (attempt to access
>private resource denied) (XID: 15749119, XREQ: 88)
>
>I am using Hummingbird Exceed 10.0.0.15 on a Windows XP machine. Root is
>running on a linux machine with SL, kernel 2.4.21-32.0.1.Elsmp.
>
>Cheers,
> Tobi
>---
>Tobias Raufer
>Denys Wilkinson Building
>Keble Road, Oxford OX1 3RH, UK
>
>Tel. +44 (0)1865 273385
>Fax. +44 (0)1865 273418
>tobias.raufer_at_physics.ox.ac.uk
>
>
>
>
>>-----Original Message-----
>>From: Ilka Antcheva [mailto:Ilka.Antcheva_at_cern.ch]
>>Sent: 18 November 2005 12:27
>>To: Tobias Raufer
>>Cc: roottalk_at_pcroot.cern.ch
>>Subject: Re: [ROOT] Error in <RootX11ErrorHandler>: BadAccess
>>
>>Hi Tobias,
>>
>>The reported error code (XREQ: 88) is related to the
>>FreeColors. We made tests on 2.4.21-32.0.1.EL.cernsmp and did
>>not see the problem. Please provide in more details which
>>steps you follow for reproducing the reported case.
>>
>>Thank you, Ilka
>>
>>Tobias Raufer wrote:
>>
>>
>>
>>>Hi ROOTers,
>>>
>>>We have recently upgraded from ROOT version 4.04/02 to 5.06/00 at two
>>>different sites and encounter the following reproducible error.
>>>When trying to close a canvas with the little x button in the
>>>
>>>
>>corner of
>>
>>
>>>the window, the following error message occurs:
>>>
>>>Error in <RootX11ErrorHandler>: BadAccess (attempt to access private
>>>resource denied) (XID: 8388608, XREQ: 88)
>>>
>>>If another X window, e. g. a TBrowser, is open at the time the whole
>>>root session freezes and has to be killed. Looking through
>>>
>>>
>>the RootTalk
>>
>>
>>>archives we found the suggestion to set
>>>
>>>X11.FindBestVisual: no
>>>
>>>This did not resolve the problem. It is also not an ssh X11
>>>
>>>
>>forwarding
>>
>>
>>>problem, because it happens when running locally as well.
>>>
>>>We are running Scientific Linux, kernel 2.4.21-32.0.1.Elsmp.
>>>
>>>Has anyone seen a similar problem?
>>>
>>>Thanks,
>>>
>>> Tobi
>>>
>>>
>>>
>>>
>>>
>>>
>>>
Received on Fri Nov 18 2005 - 17:09:24 MET