Hi, George Wright wrote: > Trying to get started on Zope3 but frustrated by a couple of barriers: > > Barrier 1. > Added a folder. Added a ZPT Page (As in Zope3 Developer's Book page > 12). > Then get system error message: > Traceback (most recent call last): > Module zope.publisher.publish, line 126, in publish > request.processInputs() > Module zope.publisher.browser, line 263, in processInputs > fs = FieldStorage(fp=fp, environ=self._environ, > keep_blank_values=1) > Module cgi, line 530, in __init__ > self.read_multi(environ, keep_blank_values, strict_parsing) > Module cgi, line 650, in read_multi > environ, keep_blank_values, strict_parsing) > Module cgi, line 532, in __init__ > self.read_single() > Module cgi, line 665, in read_single > self.read_lines() > Module cgi, line 687, in read_lines > self.read_lines_to_outerboundary() > Module cgi, line 715, in read_lines_to_outerboundary > line = self.fp.readline(1<<16) > TypeError: readline() takes exactly 1 argument (2 given)
This looks like a known incompatibility with Python 2.4.4. (If you're interested in the details, see http://www.zope.org/Collectors/Zope3-dev/535) > I did a search of archives and found references to a patch of http.py > and tales of success in solving the same problem: > > Yes. Apply this patch to the zope3-sources: > > /http.py > --- src/zope/publisher/http.py.old 2006-10-04 15:11:04.000000000 +0200 > +++ src/zope/publisher/http.py 2006-10-04 15:11:04.000000000 +0200 > @@ -205,7 +205,7 @@ > return data > > def readline(self,size=None): > - data = self.stream.readline(size) > + data = self.stream.readline() > self.cacheStream.write(data) > return data This is a standard patch format and there is a utility that can apply this patch for you automatically. The patch is made for a checkout and maybe also works on the source distribution for Zope 3.3 You should be able to store that patch in a file, e.g. called 'patchname.patch' and then run 'patch -p0 < patchname.patch' in your terminal. (I guess MacOS X comes with patch by default.) Watch out for messages saying "Hunk X out of X FAILED" though. Then reinstall your Zope server using make install, that should get your installation directory updated with the right file. > BUT I'm not sure what to do with it! What do the little - and + in > front of the "data = " lines mean? And the "@@ -205,7 +205,7 @@" ? > > Just which http.py is to be patched? > ~/Zope-3.3.0/build/lib.macosx-10.3-fat-2.4/zope/publisher/http.py > OR > ~/Zope-3.3.0/build/lib.darwin-8.8.0-Power_Macintosh-2.4/zope/ > publisher/http.py > OR ? This looks like you did 'make' in your Zope-3.3.0 directory multiple times on different versions of your operating system. Or this is an idiom specific to Python on Mac OS X. > Maybe this problem has been fixed in a later version? It's not yet fixed finally, but if you watch the bug that I posted above, you should be able to The bugfix release should be available in early Januar 07. Christian -- gocept gmbh & co. kg - forsterstraße 29 - 06112 halle/saale - germany www.gocept.com - [EMAIL PROTECTED] - phone +49 345 122 9889 7 - fax +49 345 122 9889 1 - zope and plone consulting and development
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