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RE: [Zope] Beta -problem
by Brian Lloyd 12 Jul '00

12 Jul '00

> while starting Zope this morning I got this > message.Yestersday I installed > the newest beta. > ->Traceback (innermost last): > <snip> > import sys, ExtensionClass, TimeStamp, cPersistence, Persistence > ImportError: No module named ExtensionClass Are you using a source or binary release? If you are using a source release you need to follow the installation instructions to build the binaries... Brian Lloyd brian(a)digicool.com Software Engineer 540.371.6909 Digital Creations http://www.digicool.com

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Re: [Zope] Q: Zope meeting in Paris in August?
by Richard Moon 12 Jul '00

12 Jul '00

At 09:40 11/07/00 -0400, you wrote: >Hello everybody. I'm chatting with someone in Paris about a possible >Zope gathering during my vacation to see my in-laws August 11th-25th. >I'll be in Paris for a few days in the beginning and possibly at the >end. Is anybody interested in hosting an event? Be great to meet you and other EuroZopers. >I'll be in Brittany the rest of the time, so if there's someone in >Rennes or Nantes, that's possible as well! > >--Paul > >Paul Everitt Digital Creations >paul(a)digicool.com 540.371.6909 >----------------------------------------- >The Open Source Zope application server >http://www.zope.org/ >----------------------------------------- > >_______________________________________________ >Zope maillist - Zope(a)zope.org >http://lists.zope.org/mailman/listinfo/zope >** No cross posts or HTML encoding! ** >(Related lists - > http://lists.zope.org/mailman/listinfo/zope-announce > http://lists.zope.org/mailman/listinfo/zope-dev ) Richard Moon richard(a)dcs.co.uk

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Re: [Zope] RE: Bizarre error with standard_html_header
by Martijn Pieters 12 Jul '00

12 Jul '00

On Wed, Jul 12, 2000 at 05:36:26PM +1000, Curtis Maloney wrote: > The traceback was in my original message. I will give you a new one this > time, since i have managed to move along a _tiny_ ammount, but still get the > same error. Found it now. There were two copies of your message, and I found the one without the trace. > > > > I also see that you are making assumptions about acquisition context. An > > acquired message does not autmatically also acquire the context of the > > caller. See several articles and How-To's by Jim Fulton and Shane Hathaway > > on Zope.org. > > Hmm.. so, if i request http://mysite/internal/register > and it acquires the DTML Document 'register' from mysite/ into internal > register won't neccesarily be in the internal/ namespace? > > Erm.... my Zope world is crumbling! It all seemed so simple before... > > Then again, when you can't trust the id, what can you trust? (o8 register will look in internal for objects, but only if it can't find them first in the mysite (root) object. Read Jim's acquisition algebra texts: http://www.zope.org/Members/jim/Info/IPC8/AcquisitionAlgebra/ So we have: mysite/ standard_html_header register internal/ standard_html_header and you are calling mysite.internal.register, which in turn tries to call mysite.internal.register.standard_html_header. mysite.internal.register is, in Jim's algebra: ((register o mysite) o (internal o mysite)), so when register tries to call standard_html_header, it will go from left to right through this list, and will find mysite.standard_html_header first. If this worries you about your view of Zope, you're about to reach your next level of Zope Zen. =) > File /usr/local/Zope-2.1.6-src/lib/python/OFS/DTMLMethod.py, line 146, in > __call__ > (Object: standard_html_header) > File /usr/local/Zope-2.1.6-src/lib/python/DocumentTemplate/DT_String.py, > line 502, in __call__ > (Object: standard_html_header) > TypeError: (see above) The first 3 lines let us know that we are _inside_ an object called standard_html_header. In your case this will be the on in the root Folder of your site, I suspect. What actually goes wrong I don't know. It _probably_ goes wrong inside the rendering of this object, but this is masked, I think, by the fact that the next step on the stack is in render_blocks, which is implemented in C. -- Martijn Pieters | Software Engineer mailto:mj@digicool.com | Digital Creations http://www.digicool.com/ | Creators of Zope http://www.zope.org/ | ZopeStudio: http://www.zope.org/Products/ZopeStudio -----------------------------------------------------

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LoadSite can create a corrupted data.fs ?
by Jonathan Desp 12 Jul '00

12 Jul '00

Hi, Do you have any tools for analyse a data.fs ? (not tranalyser) I'm still getting that problem: http://lists.zope.org/pipermail/zope/2000-July/028950.html If I don't fint out why my data.fs is corrupted, I'll lost one week of work for my company. I suspect the program "LoadSite" when I uploaded my 900+ files. (By the way, all those 900 files are now in smaller directories) Why I suspect LoadSite ? Because in the source of this data.fs, I can see several "loadsite_headq" or something like.. I got that problem twice, and twice I used LoadSite. I don't want to see that crash again, I'm losting time and money. The worse is that in the LoadSite web page, they don't notice that it could corrupt this data.fs. But it's only a quess. Maybe LoadSite is not quilty. Very truly yours, <><><><><><><><><><><><><><> Jonathan Desp Atomasoft Matter will become Software http://www.atomasoft.com <><><><><><><><><><><><><><> ``It is not the strongest of the species that survives nor the most intelligent. It is those most adaptive to change.''

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Passing Variables; How?
by Jonathan 12 Jul '00

12 Jul '00

Hi all, I've got the following situation; a ZGDChart object calls a Z SQL method which requires certain query parameters. Since I call the ZGDChart from within DTML and not the Z SQL method, how can I define the variable the SQL method needs? Thnx Jonathan

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Re: howto_wrapper: probs with PUT and manage_main -> IDs are already in use
by T.J. Mannos 12 Jul '00

12 Jul '00

Marcus, REF: http://www.zope.org/Members/unfo/howto_wrapper I may have left out a step. If you try to add the methods to the Control Panel / Products / HTMLDocument folder, it will fail. You have to go one more level down, into the HTMLDocument ZClass (It will say "Z Class at /Control_Panel / Products / HTMLDocument / HTMLDocument"). Sorry about that. I'll update my instructions. If you have any more problems, send me an e-mail. By the way, I've enhanced my processHTMLFile method slightly to allow access to namespace variables via the &dtml-xxxx; syntax. If you're interested, drop me a line. I eventually want to allow any arbitrary DTML tag to execute, but I don't have a clue how to do that right now... :) - T.J. ----- Original Message ----- From: Marcus Schopen <marcus(a)localguru.de> To: <MannosTJ(a)slcc.edu> Sent: Tuesday, July 11, 2000 11:44 AM Subject: howto_wrapper: probs with PUT and manage_main -> IDs are already in use Hei there, I tried to install your great wrapper-tools, but can't create: "PUT" External Method AND the "manage_main" DTML Method. Zope tells me that these IDs are already in use. I am using Zope Zope-2.1.6 on a linux box (latest Hotfix installed). What could I do? I would realy like to use your wrapper. It´s the tool I habe been looking for and it would be the solution for a lot of problems here (using external WYSIWYG editors + Zope ...). Thank you very much Bye Marcus University of Bielefeld, Germany

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Fetching data from external methods
by Jarkko Veijalainen 12 Jul '00

12 Jul '00

Hi! I've been trying almost two weeks with this problem. I have read 'tons' on zope documentation and mailing lists. I have this dtml form, which submits two values to external method. External method searches LDAP directory with submitted values and returns an object(class) with 5-30 values. I know only how to return plain text to Zope (return obj.__dict__ or return obj.value1). How i return those values in zope and embed those values into dtml file. I have some kind of clue, how i want to do this (or do i?): can i make Zclass and return values into that and call Zclass variables in dtml? in fact only problem here is how i return values from external method like obj.value1 , obj.value2.... into zope and use them in dtml or/and in Zclass instances. Please, somobody save my nerves and help me figure solution with this problem. JarkkoV

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Re: [Zope] GUF Authentication Problems
by Mario Premke 12 Jul '00

12 Jul '00

Maybe, your password is encrypted? NO, it isn't. The problem is, that I cannot access "real_password", because Zope says: 2000-07-12T15:54:46 ERROR(200) GUF http://134.96.119.88:8080/portal_folder/acl_users/userAuthenticate raised an exception (('Unauthorized', 'You are not authorized to access <em>real_password</em>.', <traceback object at 857e2d0>)) ------ 2000-07-12T15:54:46 INFO(0) GUF Failed authentication for napr003 Any idea ?? Mario > > I cannot authenticate users with the following method: > > > > <dtml-in "sql_get_password(xlogin=username)"> > > <dtml-if "password==_['sequence-item'].real_password"> > > <dtml-return "_.int('1')"> > > </dtml-if> > > </dtml-in> > > > > <dtml-return "_.int('0')"> > Maybe, your password is encrypted? > > > > Dieter >

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Manager Screen Authenication
by Sean S. Rowe 12 Jul '00

12 Jul '00

Hello. I'm new to Zope and have just installed it on a server running BSD. I built the source and everything went fine. I went to localhost:8080 bypassing Apache and the welcome screen came up as it was supposed to. However, I cannot logon to the manage section of Zope. My password is always wrong. I changed my password with the following: 'python zpasswd.pyo -p new_password access'. Nothing I do seems to work and the only info I can find is on running with Apache not Zserver. Any help would be greatly appreciated. Thank you, Sean S. Rowe Output Technology Corporation

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Address already in use
by Eric L. Walstad 12 Jul '00

12 Jul '00

While trying to install PoPy, I've screwed up my Zope install. I had trouble with my ld.so.conf and ld.so.cache files, but seem to have fixed that. Everything else appears to be running correctly, except Zope. Here are the errors I get when I try to start Zope: [root@frankenstein ewalstad]# /usr/local/Zope/start & [1] 1161 [root@frankenstein ewalstad]# Traceback (innermost last): File "/usr/local/Zope/z2.py", line 493, in ? logger_object=lg) File "/usr/local/Zope/ZServer/medusa/http_server.py", line 552, in __init__ self.bind ((ip, port)) File "/usr/local/Zope/ZServer/medusa/asyncore.py", line 205, in bind return self.socket.bind (addr) socket.error: (98, 'Address already in use') Here's what's using port 8080: [root@frankenstein Zope]# fuser -v 8080/tcp USER PID ACCESS COMMAND 8080/tcp root 2104 f.... xps So, I tried running Zope on port 9080 and received the same "socket.error: (98, 'Address already in use')" error. Next, I tried to rerun the "python w_pcgi.py" thinking that maybe this would restore any screwed up library references. I saw the same "socket.error: (98, 'Address already in use')" error scroll by as it ran the w_pcgi.py script. My question is, what happened and how do I fix it? Any help is greatly appreciated. Eric.

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