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  <title>Downloaded files contain error messages like &quot;failed to flush buffer. No buffer to flush&quot;</title> 
  <pubDate>Mon, 06 Apr 2026 22:59:50 +0000</pubDate> 
  <link>https://bugs.horde.org/ticket/8481</link> 
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  <description>Downloaded files contain error messages like &quot;failed to flush buffer. No buffer to flush&quot;</description> 
 
   
   
  <item> 
   <title>Downloaded files contain error messages like

&quot;&lt;b&gt;Notice&lt;/b&gt;</title> 
   <description>Downloaded files contain error messages like

&quot;&lt;b&gt;Notice&lt;/b&gt;:  ob_flush() [&lt;a href=&#039;ref.outcontrol&#039;&gt;ref.outcontrol&lt;/a&gt;]: failed to flush buffer. No buffer to flush. in &lt;b&gt;/usr/share/horde3/gollem/view.php&lt;/b&gt; on line &lt;b&gt;55&lt;/b&gt;&lt;br /&gt;&quot;

This is annoying for text files and makes binary files unusable.



I am using the file system to store files on the server.



The reason is that output buffering is not switched on, so one could either add a call of the &quot;ob_start&quot; function or remove the &quot;ob_flush&quot; call. But as output buffering is not desired for downloading, it might be better to switch it off. 



I&#039;ve added a path for &quot;$Horde: gollem/view.php,v 1.51.2.5 2009/01/06 15:23:53 jan Exp $&quot;

</description> 
   <pubDate>Wed, 05 Aug 2009 14:56:49 +0000</pubDate> 
   <link>https://bugs.horde.org/ticket/8481#t55215</link> 
  </item> 
   
  <item> 
   <title>Changes have been made in Git for this ticket:

[jan] Fix em</title> 
   <description>Changes have been made in Git for this ticket:

[jan] Fix empty_file_input_value quirk for Chrome browsers (Bug #8481).

 2 files changed, 3 insertions(+), 2 deletions(-)
http://git.horde.org/horde-git/-/commit/f93a5f19691b1163c82048fb283fe635edf90649</description> 
   <pubDate>Fri, 30 Sep 2011 09:36:35 +0000</pubDate> 
   <link>https://bugs.horde.org/ticket/8481#t67804</link> 
  </item> 
   
  <item> 
   <title>Wrong bug number.</title> 
   <description>Wrong bug number.</description> 
   <pubDate>Fri, 30 Sep 2011 09:37:28 +0000</pubDate> 
   <link>https://bugs.horde.org/ticket/8481#t67805</link> 
  </item> 
   
  <item> 
   <title>Changes have been made in Git for this ticket:

Remove flush</title> 
   <description>Changes have been made in Git for this ticket:

Remove flushing (Bug #8481).

 3 files changed, 3 insertions(+), 2 deletions(-)
http://git.horde.org/horde-git/-/commit/ac1f6ff11a5230d44f8fa7c922685015eb036038</description> 
   <pubDate>Mon, 17 Oct 2011 16:40:39 +0000</pubDate> 
   <link>https://bugs.horde.org/ticket/8481#t68273</link> 
  </item> 
   
  <item> 
   <title>Changes have been made in Git for this ticket:

Reset stream</title> 
   <description>Changes have been made in Git for this ticket:

Reset stream pointer before sending the file content (Bug #10709).
The stream was already used earlier, when creating the Mime_Part and trying to
find a MIME viewer.
Also remove the flushing here too (Bug #8481).

 3 files changed, 8 insertions(+), 3 deletions(-)
http://git.horde.org/horde-git/-/commit/b6d197cd1d67895c7def982a0e74eba565242b51</description> 
   <pubDate>Thu, 03 Nov 2011 13:44:11 +0000</pubDate> 
   <link>https://bugs.horde.org/ticket/8481#t68591</link> 
  </item> 
   
   
 
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