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(Re)Authentication and Anonymous problem
by Oleg Broytmann 11 Jul '00

11 Jul '00

Hello! Anonymous pages have auth problems in Zope, if browser sends wrong credentials. That's probably a bug. I reproduced it many times during upgrade: 1. Login as user "phd" to Control Panel and stop old instance. (Browser stores login/password.) 2. Compile and run new version. "access" has "superuser", not "phd". 3. Go to root index_html. Browser sends phd/password. Zope denied authentication. That's a problem. Root index_html is viewable by Anonymous user - Zope should not complain about wrong (not in acl_users) login/password. Oleg. ---- Oleg Broytmann http://www.zope.org/Members/phd/ phd2(a)mail.com Programmers don't die, they just GOSUB without RETURN.

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RE: [Zope] data record exceeds transaction record
by Brian Lloyd 11 Jul '00

11 Jul '00

> > It's not a server or a hardware problem because I tested my > data.fs on another hardware,machine. As well as it's not a > another file in zope, because I tested that data.fs on zope > linux, and zope windows. So it's really inside data.fs > > The data file is definiately corrupted. That's what the error > tracsbeack says. > It's a "FileStorage.CorruptedTransactionError". The question > is how the file > got that way. Johnathan, A few days ago R. David Murray posted this to you: > This may not be of any help, but I got this kind of error when > I was trying to build a Zope site on a computer that had > one of the bad Intel motherboards. I banged my head agaist > the wall hard before I finally figured out that it was a > hardware problem... Have you verified that you're not running into the same problem (or same sort of problem)? Its easy enough to fix a corrupted database, but it will do you no good if you actually have a hardware problem because it will just happen again eventually. Brian Lloyd brian(a)digicool.com Software Engineer 540.371.6909 Digital Creations http://www.digicool.com

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Re: [Zope] ZWiki/Structured Text formatting surprise
by Rik Hoekstra 11 Jul '00

11 Jul '00

>Hi, > >Just noticed that (_.None,_, gets rendered as (.None,, in a structrued >text wiki. Not useful :/ Hm, in a structuredtextdtml Wiki (such as the Zope edu Wiki) this works. See the SandBox there http://www.zope.org/Wikis/zope-edu/SandBox. So I can't reproduce it now. > >I've got around this by doing ('_'.None,_, but that's not really the >right idea. > >Does anyone know of the proper way of escaping this? > Won't the !_.None help? Rik

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data record exceeds transaction record
by Jonathan Desp 11 Jul '00

11 Jul '00

Blank Hi, here is the information of my problem: File "C:\Program Files\WebSite\lib\python\ZODB\FileStorage.py", line 218, in p anic raise CorruptedTransactionError, message ZODB.FileStorage.CorruptedTransactionError: C:\Program Files\WebSite/var/Data.fs data record exceeds transaction record at 20663057 that's special, see, if you analyse the sentence: data record exceeds transaction record it's like saying: you transfered more data than the quantity(of data) you have presently. " I will transfer 5 apples, but I have only 4 apples." hmm interesting problem to fix. some ways I got from you: the "recover" program with Zope 2.2, but I didnot find out why it should be useful for me. When I read the "readme file". or use tranalyzer.py but I didnot find any product like that, neither any file on my computer with the lastest zope, only a small article: http://yyy.zope.org/Members/vernier/recovery In my netscape browser, I can read: "exceptions.ImportError" then I read all the message related to this problem, in every mailing list, but there is no solution to it, or related to it on those messages. Is it a new bug or ? Because my website is very big. I don't think it's very important because there is some other data.fs more bigger than 31 381 Ko. It's not a server or a hardware problem because I tested my data.fs on another hardware,machine. As well as it's not a another file in zope, because I tested that data.fs on zope linux, and zope windows. So it's really inside data.fs here are the source: ------ 2000-07-11T06:23:17 PANIC(300) ZODB FS FS21 ERROR: C:\Program Files\WebSite/var/ Data.fs data record exceeds transaction record at 20663057 Traceback (innermost last): File "C:\Program Files\WebSite\z2.py", line 554, in ? exec "import "+MODULE in {} File "<string>", line 1, in ? File "C:\Program Files\WebSite\lib\python\Zope\__init__.py", line 110, in ? DB=ZODB.FileStorage.FileStorage(Globals.BobobaseName) File "C:\Program Files\WebSite\lib\python\ZODB\FileStorage.py", line 298, in _ _init__ ltid=ltid, start=start, maxoid=maxoid, File "C:\Program Files\WebSite\lib\python\ZODB\FileStorage.py", line 1602, in read_index name, pos) File "C:\Program Files\WebSite\lib\python\ZODB\FileStorage.py", line 218, in p anic raise CorruptedTransactionError, message ZODB.FileStorage.CorruptedTransactionError: C:\Program Files\WebSite/var/Data.fs data record exceeds transaction record at 20663057 C:\Program Files\WebSite> Very truly yours, Jonathan Desp <><><><><><><><><><><><><><> Atomasoft Matter will become Software http://www.atomasoft.com <><><><><><><><><><><><><><>

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worldpilot newbie.
by tom smith 11 Jul '00

11 Jul '00

I'm running an IMAP(WebStar) server on a mac. i have no dns, so when I tell WorldPilot the number the machine is running on, I get a Zope error. Although I CAN actually log into WorldPilot correctly, cheers

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SiteRoot (SiteAccess) bug ?
by Holger Lehmann 11 Jul '00

11 Jul '00

I am using a SiteRoot object since I am proxying my webpage through an apache. Everything works as expected (apart from some weird broken ziconimages with a Control_Panel/Products path e.g. SiteSummary and Tracker) Now if I view the Management screen trough the proxy and I am editing an object everything works as expected but the topmost link on that page linking back i.e. the breadcrumbs. They are not at all affected by the SiteRoot object ... Anyone an idea ? - Holger -- ----------------------------------- catWorkX GmbH Hamburg Dipl.-Ing. Holger Lehmann Stresemannstr. 364 22761 Hamburg Tel: +49 40 890 646-0 Fax: +49 40 890 646-66 mailto:lehmann@catworkx.de http://www.catworkx.de http://www.catbridge.de

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Anyone for a Zope bonding experience at OSS con next week?
by Jeff Sasmor 11 Jul '00

11 Jul '00

This is a repeat of a previous post - the OSS con is next week. About 6 people have responded before, you don't need to respond again if you have done so already. --------------------------------------------------------------------------------------- Hi Zopistas, Anyone else in this list going to the OReilly Open Source SW convention July 17-20?. Anyone interested in having an informal Zopista.party.dinner.beerfest.splunge (or whatever...) one night during the con or perhaps Sunday nite July 16? If enough people are interested I'll try to set something up. Might be fun to hang out and share experiences &stuff; Since this is Off-Topic- probably you should respond via email to: Jeff Sasmor jeff(a)sasmor.com I'll post a summary to this list if enough people respond. PS: People from Digital Creations are welcome too!

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Accessing the namespace of another Product/Package ? (pb when th e superclass belong to another package) e superclass belong to another package)
by NABETH Thierry 11 Jul '00

11 Jul '00

Hello, In order to have a system more modular, I have split a package (product) into several other product. In particular, I have a package (BaseClassesPackage) that define some kind of abstract classes, and other (more application specific) packages (Package1, Package2), that define some class that inherit some class defined in the BaseClassesPackage. BaseClassesPackage (Product) MyFolderClass Package1 MyClass1 (inherits MyFolderClass) Package2 MyClass2 (inherits MyFolderClass) The problem is that the namespace of BaseClassesPackage is not visible from the packages Package1 and Package2. Any idea to fixe this ? More generaly, do you know about any approaches / guidelines to make an application more modular (defined in several packages that use one another)? Does Zope 2.2 address this issue at some point ? I have already tried to look at the code without any success. For instance there are somewhere a few functions that can be relevant (open somewhat the namespace): <dtml-with manage_addProduct([anotherPackage])> # namespace of the package anotherPackage is available for object creation </dtml-with> <dtml-with "REQUEST.resolve_url(REQUEST.script + PointerToIUD)"> # the namespace of the package where the class of the object REQUEST.script + PointerToIUD # is define is available. </dtml-with> <dtml-except> <small>???? (the object does not exist)</small> </dtml-try> There are a few (python) function that seem to have something to do with namespace and acquisition, but it is not very clear for me how they have to be used. (in particular from within a dtml method). aq_acquire(), DT_Util.namespace(), ... Thanks Thierry Nabeth Research Fellow INSEAD CALT (the Centre for Advanced Learning Technologies) http://www.insead.fr/CALT/

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exceptions.ImportError
by Jonathan Desp 11 Jul '00

11 Jul '00

BlankHi, I read all the past message in your mailing lists with the keyword: exceptions.ImportError in. I'm getting that problem: exceptions.ImportError Anyone is able to help me ? You know a way to fix it ? a patch or something ? Just email me at mailto:jonathandesp@atomasoft.com

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Adding comments to documents like in ACS ...
by Ramarao Kanneganti 11 Jul '00

11 Jul '00

Hi, I am a long time ACS (Arsdigta Community System) user. I am checking out Zope recently and am impressed with its management Interface. One thing that I miss from Zope is the ability to add comments to existing documents by all the readers of the document. Does anybody know a product that does it? Or, can one write one and pass it on to me:-)? Since I do not read this high volume list regularly, can you please CC me if you have any suggestions? Thanks, Rama

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