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43 <h1 class="SECT1"><a name="CONTACT" id="CONTACT">11. Contacting the
44 Developers, Bug Reporting and Feature Requests</a></h1>
46 <p>We value your feedback. In fact, we rely on it to improve <span class=
47 "APPLICATION">Privoxy</span> and its configuration. However, please note
48 the following hints, so we can provide you with the best support.</p>
51 <h2 class="SECT2"><a name="SUFFICIENT-INFORMATION" id=
52 "SUFFICIENT-INFORMATION">11.1. Please provide sufficient
55 <p>A lot of support requests don't contain enough information and can't
56 be solved without a lot of back and forth which causes unnecessary
57 delays. Reading this section should help to prevent that.</p>
59 <p>Before contacting us to report a problem, please try to verify that
60 it is a <span class="APPLICATION">Privoxy</span> problem, and not a
61 browser or site problem or documented behaviour that just happens to be
62 different than what you expected. If unsure, try <a href=
63 "http://config.privoxy.org/toggle?set=disable" target="_top">toggling
64 off</a> <span class="APPLICATION">Privoxy</span>, and see if the
67 <p>If you are using your own custom configuration, please try the
68 default configuration to see if the problem is configuration related.
69 If you're having problems with a feature that is disabled by default,
70 please ask around on the mailing list if others can reproduce the
73 <p>If you aren't using the latest Privoxy version, the problem may have
74 been found and fixed in the meantime. We would appreciate if you could
75 take the time to <a href=
76 "https://www.privoxy.org/user-manual/installation.html" target=
77 "_top">upgrade to the latest version</a> and verify that the problem
80 <p>Please be sure to provide the following information when reporting
81 problems or requesting support:</p>
85 <p>The exact <span class="APPLICATION">Privoxy</span> version you
90 <p>The operating system and versions you run <span class=
91 "APPLICATION">Privoxy</span> on, e.g. <span class=
92 "APPLICATION">Windows XP SP2</span>.</p>
96 <p>The name, platform, and version of the <span class=
97 "APPLICATION">browser</span> you were using (e.g. <span class=
98 "APPLICATION">Internet Explorer v5.5</span> for Mac).</p>
102 <p>The URL where the problem occurred, or some way for us to
103 duplicate the problem (e.g. <tt class=
104 "LITERAL">http://somesite.example.com/?somethingelse=123</tt>).</p>
108 <p>Whether your version of <span class="APPLICATION">Privoxy</span>
109 is one supplied by the <span class="APPLICATION">Privoxy</span>
110 developers via SourceForge, or if you got your copy somewhere
115 <p>Whether you are using <span class="APPLICATION">Privoxy</span>
116 together with another proxy such as <span class=
117 "APPLICATION">Tor</span>. If so, please temporary disable the other
118 proxy to see if the symptoms change.</p>
122 <p>Whether you are using a personal firewall product. If so, does
123 <span class="APPLICATION">Privoxy</span> work without it?</p>
127 <p>Any other pertinent information to help identify the problem
128 such as config or log file excerpts (yes, you should have log file
129 entries for each action taken). To get a meaningful logfile, please
130 make sure that the <a href="../user-manual/config.html#LOGFILE"
131 target="_top">logfile directive</a> is being used and the following
132 <a href="../user-manual/config.html#DEBUG" target="_top">debug
133 options</a> are enabled (all of them):</p>
135 <p class="LITERALLAYOUT">
136 debug 1 # Log the destination for each request Privoxy let through. See also debug 1024.<br>
138 debug 2 # show each connection status<br>
140 debug 4 # show I/O status<br>
142 debug 8 # show header parsing<br>
144 debug 128 # debug redirects<br>
145 debug 256 # debug GIF de-animation<br>
147 debug 512 # Common Log Format<br>
149 debug 1024 # Log the destination for requests Privoxy didn't let through, and the reason why.<br>
151 debug 4096 # Startup banner and warnings.<br>
153 debug 8192 # Non-fatal errors</p>
155 <p>If you are having trouble with a filter, please additionally
158 <p class="LITERALLAYOUT">
159 debug 64 # debug regular expression filters</p>If
160 you are using Privoxy 3.0.17 or later and suspect that it
161 interprets the request or the response incorrectly, please enable
163 <p class="LITERALLAYOUT">
164 debug 32768 # log all data read from the network</p>
166 <p>It's easy for us to ignore log messages that aren't relevant but
167 missing log messages may make it impossible to investigate a
168 problem. If you aren't sure which of the debug directives are
169 relevant, please just enable all of them and let us worry about
172 <p>Note that Privoxy log files may contain sensitive information so
173 please don't submit any logfiles you didn't read first. You can
174 mask sensitive information as long as it's clear that you removed
179 <p>You don't have to tell us your actual name when filing a problem
180 report, but if you don't, please use a nickname so we can differentiate
181 between your messages and the ones entered by other "anonymous" users
182 that may respond to your request if they have the same problem or
183 already found a solution. Note that due to spam the trackers may not
184 always allow to post without being logged into SourceForge. If that's
185 the case, you are still free to create a login that isn't directly
186 linked to your name, though.</p>
188 <p>Please also check the status of your request a few days after
189 submitting it, as we may request additional information. If you use a
190 SF id, you should automatically get a mail when someone responds to
191 your request. Please don't bother to add an email address when using
192 the tracker. If you prefer to communicate through email, just use one
193 of the mailing lists directly.</p>
195 <p>If you are new to reporting problems, you might be interested in
196 <a href="http://www.chiark.greenend.org.uk/~sgtatham/bugs.html" target=
197 "_top">How to Report Bugs Effectively</a>.</p>
200 "https://www.privoxy.org/user-manual/appendix.html#ACTIONSANAT" target=
201 "_top">appendix of the Privoxy User Manual</a> also has helpful
202 information on understanding <tt class="LITERAL">actions</tt>, and
203 <tt class="LITERAL">action</tt> debugging.</p>
207 <h2 class="SECT2"><a name="CONTACT-SUPPORT" id="CONTACT-SUPPORT">11.2.
210 <p>All users are welcome to discuss their issues on the <a href=
211 "https://lists.privoxy.org/mailman/listinfo/privoxy-users" target=
212 "_top">users mailing list</a>, where the developers also hang
215 <p>Please don't send private support requests to individual Privoxy
216 developers, either use the mailing lists or the support trackers.</p>
218 <p>If you have to contact a Privoxy developer directly for other
219 reasons, please send a real mail and do not bother with SourceForge's
220 messaging system. Answers to SourceForge messages are usually bounced
221 by SourceForge's mail server in which case the developer wasted time
222 writing a response you don't get. From your point of view it will look
223 like your message has been completely ignored, so this is frustrating
224 for all parties involved.</p>
226 <p>Note that the Privoxy mailing lists are moderated. Posts from
227 unsubscribed addresses have to be accepted manually by a moderator.
228 This may cause a delay of several days and if you use a subject that
229 doesn't clearly mention Privoxy or one of its features, your message
230 may be accidentally discarded as spam.</p>
232 <p>If you aren't subscribed, you should therefore spend a few seconds
233 to come up with a proper subject. Additionally you should make it clear
234 that you want to get CC'd. Otherwise some responses will be directed to
235 the mailing list only, and you won't see them.</p>
239 <h2 class="SECT2"><a name="REPORTING" id="REPORTING">11.3. Reporting
242 <p><span class="QUOTE">"Problems"</span> for our purposes, come in two
247 <p>Configuration issues, such as ads that slip through, or sites
248 that don't function properly due to one <span class=
249 "APPLICATION">Privoxy</span> <span class="QUOTE">"action"</span> or
250 another being turned <span class="QUOTE">"on"</span>.</p>
254 <p><span class="QUOTE">"Bugs"</span> in the programming code that
255 makes up <span class="APPLICATION">Privoxy</span>, such as that
256 might cause a crash. Documentation issues, for example spelling
257 errors and unclear descriptions, are bugs, too.</p>
262 <h3 class="SECT3"><a name="CONTACT-ADS" id="CONTACT-ADS">11.3.1.
263 Reporting Ads or Other Configuration Problems</a></h3>
265 <p>Please send feedback on ads that slipped through, innocent images
266 that were blocked, sites that don't work properly, and other
267 configuration related problem of <tt class=
268 "FILENAME">default.action</tt> file, to <a href=
269 "https://sourceforge.net/tracker/?group_id=11118&atid=460288"
271 "_top">https://sourceforge.net/tracker/?group_id=11118&atid=460288</a>,
272 the Actions File Tracker.</p>
276 <h3 class="SECT3"><a name="CONTACT-BUGS" id="CONTACT-BUGS">11.3.2.
277 Reporting Bugs</a></h3>
279 <p>Before reporting bugs, please make sure that the bug has
280 <span class="emphasis"><i class="EMPHASIS">not already been
281 submitted</i></span> and observe the additional hints at the top of
283 "https://sourceforge.net/tracker/?func=add&group_id=11118&atid=111118"
284 target="_top">submit form</a>. If already submitted, please feel free
285 to add any info to the original report that might help to solve the
291 <h2 class="SECT2"><a name="SECURITY-CONTACT" id=
292 "SECURITY-CONTACT">11.4. Reporting security problems</a></h2>
294 <p>If you discovered a security problem or merely suspect that a bug
295 might be a security issue, please mail Fabian Keil
296 <fk@fabiankeil.de> (OpenPGP fingerprint: 4F36 C17F 3816 9136 54A1
297 E850 6918 2291 8BA2 371C).</p>
299 <p>Usually you should get a response within a day, otherwise it's
300 likely that either your mail or the response didn't make it. If that
301 happens, please mail to the developer list to request a status
306 <h2 class="SECT2"><a name="MAILING-LISTS" id="MAILING-LISTS">11.5.
307 Mailing Lists</a></h2>
309 <p>If you prefer to communicate through email, instead of using a web
310 interface, feel free to use one of the mailing lists. To discuss issues
311 that haven't been completely diagnosed yet, please use the Privoxy
312 users list. Technically interested users and people who wish to
313 contribute to the project are always welcome on the developers list.
314 You can find an overview of all <span class=
315 "APPLICATION">Privoxy</span>-related mailing lists, including list
316 archives, at: <a href="https://lists.privoxy.org/mailman/listinfo"
317 target="_top">https://lists.privoxy.org/mailman/listinfo</a>. The lists
318 hosted on privoxy.org have been created in 2016, the previously-used
319 lists hosted at SourceForge are deprecated but the archives may still
320 be useful: <a href="https://sourceforge.net/mail/?group_id=11118"
321 target="_top">https://sourceforge.net/mail/?group_id=11118</a>.</p>
325 <h2 class="SECT2"><a name="SF-TRACKERS" id="SF-TRACKERS">11.6.
326 SourceForge support trackers</a></h2>
329 "https://sourceforge.net/tracker/?group_id=11118&atid=211118"
330 target="_top">SourceForge support trackers</a> may be used as well, but
331 have various technical problems that are unlikely to be fixed anytime
332 soon. If you don't get a timely response, please try the mailing list
333 as well. While it's hosted at SourceForge as well, it usually works as
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