Created attachment 59993 [details] tcpdump using wireshark Version: 4.6.3 OS: Linux When I try to answer to a posting using the online forum of www.heise.de, I did not yet test it somewhere else, it seems that konqueror submits the form twice. I can detect this, because heise pops up a warning that I cannot submit postings so short after each other to prevent people or robots to flood the forum. Using the forum pages with Firefox does not show the problem, so I assume it's konqueror related. See the attached wireshark trace for details. Reproducible: Always
BTW, when I submitted this bug report inittialy, the KDE Bugzilla also warned my that I tried to post the form twice.
*** This bug has been marked as a duplicate of bug 272466 ***