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Reloading products
by Seb Bacon 24 May '00

24 May '00

newbie time: I'm trying to write a product AlbumImage which extends Image to include a thumbnail. I was determined to slog it out without begging for help, but I've come up against a very strange brick wall. I'm getting problems with an import statement at the beginning of my product from OFS.PropertyManager import PropertyManager now then. I originally mis-spelled PropertyManager 'PropertyManageer' and got a traceback telling me it didn't exist. Fine. I changed it to the correct spelling, stopped and started my zope (n.b. is there any way of reloading a product without the tedium of stopping and starting zope?), and it still said 'no module named PropertyManageer'. So I tried changing it to ProoopertyManager, restarted Zope and sure enough the error was 'no module named ProoopertyManager'. BUT...I changed it to PropertyManager again and the error was *still* 'no module named ProoopertyManager'. Any clues, anyone? -seb > -----Original Message----- > From: zope-admin(a)zope.org [mailto:zope-admin@zope.org]On Behalf Of > Lindell Alderman > Sent: 24 May 2000 20:18 > To: Zope Developers; Zope Users > Subject: [Zope] Cannot rename or move my ZClass object > > > I have derived a ZClass from the Folder base class and it works > great, except I cannot rename or move my ZClass. How can I fix this? > > -L > > _______________________________________________ > 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 ) > >

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RE: [Zope] Collector status on password change bug?
by Brian Lloyd 24 May '00

24 May '00

> I see that the "Can't change User Roles without their Password" > bug mentioned in: > > http://classic.zope.org:8080/Collector/1102/view > http://classic.zope.org:8080/Collector/1134/view > http://classic.zope.org:8080/Collector/1138/view > (etc) > > is still in 2.1.6 > > http://classic.zope.org:8080/Collector/1138/view provides a patch. > What is the recommended way to solve this long-standing problem? Kent - the fix for this is in the forthcoming 2.2. Brian Lloyd brian(a)digicool.com Software Engineer 540.371.6909 Digital Creations http://www.digicool.com

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Importing a 2.1 .zexp file into 2.2
by Kevin Dangoor 24 May '00

24 May '00

I'm trying to import the KM|net News product into my CVS Zope (just updated it a moment ago, with no luck). I get the following error: Error Type: InvalidObjectReference Error Value: Attempt to store a wrapped persistent object Traceback (innermost last): File /home/kid/Zope2/lib/python/ZPublisher/Publish.py, line 224, in publish_module File /home/kid/Zope2/lib/python/ZPublisher/Publish.py, line 189, in publish File /home/kid/Zope2/lib/python/Zope/__init__.py, line 221, in zpublisher_exception_hook (Object: ElementWithAttributes) File /home/kid/Zope2/lib/python/ZPublisher/Publish.py, line 179, in publish File /home/kid/Zope2/lib/python/ZODB/Transaction.py, line 237, in commit File /home/kid/Zope2/lib/python/ZODB/Connection.py, line 332, in commit (Info: (('OFS.Application', 'Application'), '\000\000\000\000\000\000\000\002', '')) InvalidObjectReference: (see above) Any ideas? Is anyone able to import this? Kevin http://www.byproducts.com - Humor and Novelties

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Re: [Zope] Passing multi-line field into SQL
by Tony Mann 24 May '00

24 May '00

You enter a line break by pressing the Enter key! We are using Gadfly for right now, until our Oracle db server is set up. We actually found a solution: <dtml-var "'\''"><dtml-var "_.string.replace(description ,'\n',' ')" sql_quote><dtml-var "'\''">, Kind of ugly, but it works. I imagine there are more elegant solutions. Note that I used dtml-var to produce a single quote to avoid nasty nested quote issues. ..tony.. ================================= In article <ADEJJHCCJLPKOFCAHEKNKELHCGAA.tony(a)intelligenesis.net>, Tony Mann <tony(a)intelligenesis.net> writes >We have a form with a textarea on it, that can contain line breaks. When we >try to pass it into an SQL statement How do you enter line breaks into a text area? What database adapter are you using?

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Collector status on password change bug?
by kent＠tiamat.goathill.org 24 May '00

24 May '00

I see that the "Can't change User Roles without their Password" bug mentioned in: http://classic.zope.org:8080/Collector/1102/view http://classic.zope.org:8080/Collector/1134/view http://classic.zope.org:8080/Collector/1138/view (etc) is still in 2.1.6 http://classic.zope.org:8080/Collector/1138/view provides a patch. What is the recommended way to solve this long-standing problem?

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Problem rendering large table thru Zope - thru filesystem is ok
by Jim Sanford 24 May '00

24 May '00

We have a report we generate in zope that creates a large table with lots of font changes. When the total size of the file approaches 150k zope refuses to render it. We have a method that creates a copy of the report using _.render and saves it to a file. If we try to use LocalFS to access the file it does not render. The Status bar on browser says "....found. Waiting for reply" and the progress bar slowly marches accross its box - but nothing displays. If I go to the drive via our network and double click on the .html file created with _.render, it comes up in about 2 seconds. Yet If I try to access it in "view" mode in the LocalFS folder for that drive it does not display. If I click on the file in LocalFS manage mode the raw html code displays in the text box without a problem. Any ideas? Any suggestions? Any incantations? __________________________________________________________________ Jim Sanford . Database Engineer / \ / Accelerated Technology, Inc. / / 720 Oak Circle Drive East / / \ Mobile, AL 36609 / / \ Voice: 334-661-5770 fax: 334-661-5788 / \ E-Mail: jsanford(a)atinucleus.com Web: http://www.atinucleus.com Nucleus. All You NEED in an RTOS. Royalty Free __________________________________________________________________

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worldpilot and imap
by Tom Smith 24 May '00

24 May '00

hi, sorry about the HTML postings. quick question....can anyone recommend a super simple IMAP server to use on NT Workstation with worldpilot? cheers tom

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RE: [Zope] HELP: problems with ZServer Medusa!
by Seb Bacon 24 May '00

24 May '00

does /usr/Zope-2.2.0a1-src/var/z2.pid exist? if not, touch z2.pid and try again. seb. > Hi All, > I have installed Zope on a Linux server (Slackware 7.0) apparently > without problems; but, when I start the server with the command: > ./start, I have in continuous this message error: > ------ > INFO(0) ZServer Monitor Server (V.1.6) started on port 8099 > Raceback (innermost last): > File "/usr/Zope-2.2.0a1-src/z2.py", line 698, in ? > pf=open(PID_FILE, 'w') > IOError: [Errno 13] Permission denied > '/usr/Zope-2.2.0a1-src/var/z2.pid' >

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Medusa vs. Apache
by Jilani Khaldi 24 May '00

24 May '00

Hi All, I wonder if it is more convenient to stay with Apache or to move to Medusa for a best use of Zope? Thanks. Jilani -- <jk> ___________________________________________________ http://space.tin.it/scuola/jkhaldi FreeBSD ~ The Power To Serve

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Medusa vs. Apache
by Jilani Khaldi 24 May '00

24 May '00

Hi All, I wonder if it is more convenient to stay with Apache or to move to Medusa a best use of Zope? Thanks. Jilani -- <jk> ___________________________________________________ http://space.tin.it/scuola/jkhaldi FreeBSD ~ The Power To Serve

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