Hung, if there's nothing important in the transaction log, I think the command is something like "dump transactions" or somesuch from SQL. see the manual. Hung Jung Lu wrote:
From: Chris McDonough <chrism@digicool.com> This is strange stuff. Have you checked the Sybase transaction log lately? When it gets full, Zope doesn't like that too much.
(1) How do I check the transaction log? (I am a newbie to Sybase.)
(2) I am also getting another error. (I append the error message at the end of this posting.) I went into db.py file and printed out the value of f.datatype is 17 when it crashed. Does this help to trace the source of the bug? What else can I do to trace the bug? After the "invalid buffer element type" error, all hell breaks loose and Zope starts to issue more and more strange error messages.
Hung Jung
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Zope Error Zope has encountered an error while publishing this resource.
Error Type: sy_occ.error Error Value: Invalid buffer element type
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Traceback (innermost last): File /usr/local/bs_zope_2000_01/lib/python/ZPublisher/Publish.py, line 214, in publish_module File /usr/local/bs_zope_2000_01/lib/python/ZPublisher/Publish.py, line 179, in publish File /usr/local/bs_zope_2000_01/lib/python/Zope/__init__.py, line 202, in zpublisher_exception_hook (Object: RoleManager) File /usr/local/bs_zope_2000_01/lib/python/ZPublisher/Publish.py, line 165, in publish File /usr/local/bs_zope_2000_01/lib/python/ZPublisher/mapply.py, line 160, in mapply (Object: manage_test) File /usr/local/bs_zope_2000_01/lib/python/ZPublisher/Publish.py, line 102, in call_object (Object: manage_test) File /usr/local/bs_zope_2000_01/lib/python/Shared/DC/ZRDB/Connection.py, line 176, in manage_test (Object: RoleManager) File /usr/local/bs_zope_2000_01/lib/python/Products/SybaseDAv2/db.py, line 242, in query sy_occ.error: (see above)
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