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<div dir="ltr"><font size="2" face="tahoma">That is the error you get with the wrong version of pika for your client code.</font></div>
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<div dir="ltr">We are in process of updating the python tutorials and examples from pika 0.5.2 to 0.9.5</font></div>
<div dir="ltr"><font size="2" face="tahoma">Currently you will find the code examples and readme on github are for 0.9.5, but the website tutorials are for 0.5.2</font></div>
<div dir="ltr"><font size="2" face="tahoma">They should match in a day or so (just waiting for approval).</font></div>
<div dir="ltr"><font size="2" face="tahoma">The differences are actually very small.</font></div>
<div dir="ltr"><font size="2" face="tahoma"></font> </div>
<div dir="ltr"><font size="2" face="tahoma"></font><font size="2" face="tahoma">You may find it useful to have a recent version of pip, too.</font></div>
<div dir="ltr"><font size="2" face="tahoma">This will make it easier to uninstall any version you don't need.</font></div>
<div dir="ltr"><font size="2" face="tahoma">It's possible you have both versions of pika installed, and have just selected 0.9.5 (e.g. if you ran pip install pika without specifying version)</font></div>
<div dir="ltr"><font size="2" face="tahoma"></font> </div>
<div dir="ltr"><font size="2" face="tahoma"></font> </div>
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<div><font size="2" face="Tahoma">Ann Witbrock</font></div>
<div><font size="2" face="tahoma"><a href="mailto:awitbrock@vmware.com">awitbrock@vmware.com</a></font></div>
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<font size="2" face="Tahoma"><b>From:</b> rabbitmq-discuss-bounces@lists.rabbitmq.com [rabbitmq-discuss-bounces@lists.rabbitmq.com] On Behalf Of bruce bushby [bruce.bushby@gmail.com]<br>
<b>Sent:</b> 16 April 2011 10:47<br>
<b>To:</b> Gene<br>
<b>Cc:</b> rabbitmq-discuss@lists.rabbitmq.com<br>
<b>Subject:</b> Re: [rabbitmq-discuss] Hello World Example<br>
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I recently had the same error. My application was written for Pika 0.5.2 but I had installed the latest version from <a href="https://github.com/pika/pika" target="_blank">https://github.com/pika/pika</a>.
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<div>Perhaps manually check your "site-packages" area and make sure the versions are the same.</div>
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<div class="gmail_quote">On Sat, Apr 16, 2011 at 1:02 AM, Gene <span dir="ltr"><<a href="mailto:ristretto.rb@gmail.com">ristretto.rb@gmail.com</a>></span> wrote:<br>
<blockquote style="BORDER-LEFT: #ccc 1px solid; MARGIN: 0px 0px 0px 0.8ex; PADDING-LEFT: 1ex" class="gmail_quote">
could this be 64bit related? I was able to get this working on Ubuntu 10.10 32,<br>
but now trying on a Ubuntu 10.10 64 bit server and getting this traceback<br>
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$ ./send.py<br>
Traceback (most recent call last):<br>
File "./send.py", line 5, in <module><br>
channel = connection.channel()<br>
<div>TypeError: channel() takes at least 2 arguments (1 given)<br>
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Thanks<br>
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