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Re: [AG-TECH] shared presentation fails to load presentation



We've had trouble with ppts created on Macs. It seems there's a problem opening files on windows if a template was applied on the Mac side. In some cases, pics would not show up because they are compressed in a format unavailable to the Windows side. The solution was to redo the slides on the Windows side. I know, I know...

Hope this helps.

Michael

At 03:02 PM 4/28/2005, Michael Blodgett wrote:
I have been working around this for awhile, fresh install of win2k, ag2.3. I can open a shared presentation, the control window pops up along with powerpoint app, it downloads the ppt file but then I get a popup window that it couldn't load the presentation. I found a similar report on the ag-tech mailing list last November but there were no replies. I included the shared presentation log message below. This problem look familar to anyone?

Mike Blodgett
UW-Madison,CS


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04/21/05 11:35:21 1452 Toolkit toolkit.py:90 DEBUG Initializing AG Toolkit version 2.3
04/21/05 11:35:21 1452 Toolkit toolkit.py:132 INFO Logfile Name: SharedPresentation.log
04/21/05 11:35:21 1452 Toolkit config.py:196 DEBUG Using GLOBUS_HOSTNAME=ag-display.cs.wisc.edu as set in the environment
04/21/05 11:35:21 1452 CertificateManager certificatemanager.py:257 DEBUG Opened repository C:\WINNT\Profiles\ag-op\Application Data\AccessGrid\Config\certRepo
04/21/05 11:35:21 1452 Toolkit toolkit.py:395 DEBUG Got repo.
04/21/05 11:35:21 1452 Toolkit toolkit.py:397 DEBUG looking in system ca dir: C:\Program Files\AGTk-2.3\Config\CAcertificates
04/21/05 11:35:21 1452 Toolkit toolkit.py:401 DEBUG Getting cert: 1c3f2ca8.0
04/21/05 11:35:21 1452 Toolkit toolkit.py:406 WARNING Not importing cert C:\Program Files\AGTk-2.3\Config\CAcertificates\1c3f2ca8.0
04/21/05 11:35:21 1452 Toolkit toolkit.py:401 DEBUG Getting cert: 45cc9e80.0
04/21/05 11:35:21 1452 Toolkit toolkit.py:406 WARNING Not importing cert C:\Program Files\AGTk-2.3\Config\CAcertificates\45cc9e80.0
04/21/05 11:35:21 1452 Toolkit toolkit.py:401 DEBUG Getting cert: d1b603c3.0
04/21/05 11:35:21 1452 Toolkit toolkit.py:406 WARNING Not importing cert C:\Program Files\AGTk-2.3\Config\CAcertificates\d1b603c3.0
04/21/05 11:35:21 1452 Toolkit toolkit.py:401 DEBUG Getting cert: f18fa857.0
04/21/05 11:35:21 1452 Toolkit toolkit.py:406 WARNING Not importing cert C:\Program Files\AGTk-2.3\Config\CAcertificates\f18fa857.0
04/21/05 11:35:21 1452 Toolkit toolkit.py:410 DEBUG Init'ing globus.
04/21/05 11:35:21 1452 CertificateManager certificatemanager.py:734 DEBUG Configuring standard environment
04/21/05 11:35:21 1452 CertificateManager certificatemanager.py:802 DEBUG Using default identity /O=Access Grid/OU=agdev-ca.mcs.anl.gov/OU=cs.wisc.edu/CN=Michael Blodgett
04/21/05 11:35:21 1452 CertificateManager certificatemanager.py:873 DEBUG Initializing environment with proxy cert for /O=Access Grid/OU=agdev-ca.mcs.anl.gov/OU=cs.wisc.edu/CN=Michael Blo
dgett
04/21/05 11:35:21 1452 CertificateManager certificatemanager.py:907 DEBUG Looking for identity (unused) None
04/21/05 11:35:21 1452 CertificateManager certificatemanager.py:892 DEBUG Configuring for user proxy issued from /O=Access Grid/OU=agdev-ca.mcs.anl.gov/OU=cs.wisc.edu/CN=Michael Blodgett
04/21/05 11:35:21 1452 CertificateManager certificatemanager.py:895 DEBUG Proxy C:\WINNT\Profiles\ag-op\LOCALS~1\Temp\proxy will expire 04/21/05 18:26:51
04/21/05 11:35:21 1452 Toolkit toolkit.py:414 DEBUG Done with globus.
04/21/05 11:35:24 1452 EventClient eventclient.py:158 DEBUG Have callback handle _90725e02_p_callbackStruct
04/21/05 11:35:24 1452 SharedPresentation sharedpresentation.py:727 DEBUG Registering for events.
04/21/05 11:35:24 1452 SharedPresentation sharedpresentation.py:735 DEBUG Creating controller.
04/21/05 11:35:26 1876 SharedPresentation sharedpresentation.py:810 DEBUG Got Event: local load venue None
04/21/05 11:35:26 1876 SharedPresentation sharedpresentation.py:1432 DEBUG Method LocalLoadVenue called
04/21/05 11:35:27 1876 SharedPresentation sharedpresentation.py:1441 DEBUG Got presentation: https://ivs.mcs.anl.gov:9006/00000100a9f4edf1008c00dd000a005aad0/2005_0421_GCM.ppt
04/21/05 11:35:30 1876 DataStore datastore.py:1643 DEBUG Host ivs.mcs.anl.gov:9006, path /00000100a9f4edf1008c00dd000a005aad0/2005_0421_GCM.ppt
04/21/05 11:35:30 1876 DataStore datastore.py:1645 DEBUG Connect to ivs.mcs.anl.gov:9006
04/21/05 11:35:30 1876 DataStore datastore.py:1648 DEBUG Downloading https://ivs.mcs.anl.gov:9006/00000100a9f4edf1008c00dd000a005aad0/2005_0421_GCM.ppt into C:\WINNT\Profiles\ag-op\LOCALS
~1\Temp\presentation.ppt
04/21/05 11:35:30 1876 DataStore datastore.py:1655 DEBUG before connect reqest path /00000100a9f4edf1008c00dd000a005aad0/2005_0421_GCM.ppt, headers {}
04/21/05 11:35:31 1876 DataStore datastore.py:1657 DEBUG after connect reqest
04/21/05 11:35:31 1876 DataStore datastore.py:1659 DEBUG request sent to <pyGlobus.io.GSIHTTPConnection instance at 0x04E9EB20>
04/21/05 11:35:31 1876 DataStore datastore.py:1663 DEBUG response is <httplib.HTTPResponse instance at 0x021EA468>
04/21/05 11:35:31 1876 DataStore datastore.py:1664 DEBUG Request got status 200
04/21/05 11:35:31 1876 DataStore datastore.py:1677 DEBUG Got hdr 3336704
04/21/05 11:35:31 1876 DataStore datastore.py:1678 DEBUG ['Server: BaseHTTP/0.3 Python/2.3.4\r\n', 'Date: Thu, 21 Apr 2005 16:33:01 GMT\r\n', 'Content-type: application/octet-stream\r\n',
'Content-Length: 3336704\r\n']
04/21/05 11:35:31 1876 SharedPresentation sharedpresentation.py:1484 ERROR Can not load file https://ivs.mcs.anl.gov:9006/00000100a9f4edf1008c00dd000a005aad0/2005_0421_GCM.ppt 5
Traceback (most recent call last):
File "SharedPresentation.py", line 1481, in LocalLoadVenue
self.viewer.LoadPresentation(tmpFile)
File "SharedPresentation.py", line 156, in LoadPresentation
self.presentation = self.ppt.Presentations.Open(file)
File "C:\Python23\Lib\site-packages\win32com\gen_py\91493440-5A91-11CF-8700-00AA0060263Bx0x2x7.py", line 3749, in Open
ret = self._oleobj_.InvokeTypes(2005, LCID, 1, (13, 0), ((8, 1), (3, 49), (3, 49), (3, 49)),FileName, ReadOnly, Untitled, WithWindow)
com_error: (-2147352567, 'Exception occurred.', (0, None, None, None, 0, -2147467259), None)
04/21/05 11:35:31 1876 SharedPresentation sharedpresentation.py:1502 ERROR SharedPresentation.LocalLoadVenue: Can not load presentation https://ivs.mcs.anl.gov:9006/00000100a9f4edf1008c00
dd000a005aad0/2005_0421_GCM.ppt
04/21/05 11:35:43 1452 SharedPresentation sharedpresentation.py:762 DEBUG Shutting down...
04/21/05 11:35:43 1876 SharedPresentation sharedpresentation.py:810 DEBUG Got Event: local quit None
04/21/05 11:35:43 1876 SharedPresentation sharedpresentation.py:1216 DEBUG Method Quit called
04/21/05 11:35:43 1876 SharedPresentation sharedpresentation.py:1234 ERROR Exception destroying controller. This happens when using the x button in the top right corner. Not critical.
Traceback (most recent call last):
File "SharedPresentation.py", line 1232, in Quit
self.controller.frame.Destroy()
File "C:\Python23\Lib\site-packages\wx\core.py", line 9344, in __getattr__
raise PyDeadObjectError(self.attrStr % self._name)
PyDeadObjectError: The C++ part of the SharedPresentationFrame object has been deleted, attribute access no longer allowed.
04/21/05 11:35:44 1452 EventClient eventclient.py:303 DEBUG Cancel pending callbacks
04/21/05 11:35:44 1948 EventClient eventclient.py:177 DEBUG Read Callback called arg=None handle=_08ef5c02_p_globus_io_handle_t result=(-1, 2, 'an I/O operation was cancelled') n=0

04/21/05 11:35:44 1948 EventClient eventclient.py:180 DEBUG readCallback gets failure in result: -1 2
04/21/05 11:35:44 1452 EventClient eventclient.py:309 DEBUG Free callback _90725e02_p_callbackStruct
04/21/05 11:35:44 1452 EventClient eventclient.py:315 DEBUG EventClient.Stop: closing socket
04/21/05 11:35:44 1452 EventClient eventclient.py:323 DEBUG EventClient.Stop: closing queue