Dan
Please try to keep replies on the list and try not to top-post. Thanks.
I am looking for any files that have carriage returns at the top now and I do not see any so far. If what you suggested was the case how come it would work sometimes and not work other times?
It is possible this is due to another problem that was on one of the SM mailing lists recently, but that I cannot recall ATM. I know Marc was on that thread, so you might do some mailing list archive searches to find other possibilities. Or you might try the latest releases (or CVS snapshots) where the problem might be gone.
- paul
porthos:/etc/squirrelmail# uname -a Linux porthos 2.4.23 #2 Tue Dec 2 08:47:53 PST 2003 i686 unknown porthos:/etc/squirrelmail# cat /etc/debian_version 3.0
porthos:/etc/squirrelmail# nc localhost 143 * OK [CAPABILITY IMAP4rev1 UIDPLUS CHILDREN NAMESPACE THREAD=ORDEREDSUBJECT THREAD=REFERENCES SORT QUOTA IDLE] Courier-IMAP ready. Copyright 1998-2003 Double Precision, Inc. See COPYING for distribution information.
porthos:/etc/squirrelmail# dpkg -l|grep php ii php4 4.1.2-6woody3 A server-side, HTML-embedded scripting langu ii php4-pear 4.1.2-6woody3 PEAR - PHP Extension and Application Reposit ii php4-pgsql 4.1.2-4 PostgreSQL module for php4
The problem I am having I am able to reproduce under version 1.2.6-1.3, 1.4.2-1 and 1.5.0-1.
The weird thing is that sometimes it causes errors and other times it works fine. The problem happens when trying to view an image attachment (jpeg is all that I've tried). Sometimes I just get a broken image and other times I get the following error message: The image "www.domain.com/squirrelmail/src/download.php?startMessage=1&passed_id=1&mailbox=INBOX&ent_id=2" cannot be displayed because it contains errors.
It appears to be causing this error because something is adding a carriage return to the very top of the image file. By downloading the
You probably introduced an empty line into one of your plugin configuration files. Make sure any and all php files you edit do not have ANY whitespace before the initial <?php tag and the closing ?> tag!
- Paul
image file and running cmp on it against the original it shows me this. If I download it and try and open it up in XV all I get is binary, but if I open the file up in vi, dd the top line and then save the file I then can open it up in XV or any other image viewer w/o a problem.
I'm am not seeing any errors being written to any of the system logs or apache logs.
I have another server here with essentially all the same software, installed from debian packages that I can't reproduce the error on. The only difference I see between the two is the version of php that's running. On the server that I am not able to create this error it's running: ii php4 4.3.7-1.dotdeb A server-side, HTML-embedded scripting langu ii php4-cgi 4.3.7-1.dotdeb A server-side, HTML-embedded scripting langu ii php4-pear 4.3.7-1.dotdeb PEAR - PHP Extension and Application Reposit ii php4-pgsql 4.3.7-1.dotdeb PostgreSQL module for php4
I am considering upgrading to those versions of php on the problematic server but I need to make sure first that it won't break the web sites that are running on there. Before I go and do that I would like to get some opinions on whether or not that could be the problem.
Any help would be really appreciated.
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