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            <b><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - LO Send by email fails in Writer"
   href="https://bugs.documentfoundation.org/show_bug.cgi?id=116211#c7">Comment # 7</a>
              on <a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - LO Send by email fails in Writer"
   href="https://bugs.documentfoundation.org/show_bug.cgi?id=116211">bug 116211</a>
              from <span class="vcard"><a class="email" href="mailto:bernard.moreton@gmail.com" title="Bernard Moreton <bernard.moreton@gmail.com>"> <span class="fn">Bernard Moreton</span></a>
</span></b>
        <pre>With respect, I think the problem is related to apparmor.
When Tools/Options/Internet/Email is set to /usr/bin/claws-mail, the error
window appears (working email client not found), an error message is sent to
screen (Writer called from the command line),
"/usr/lib/libreoffice/program/senddoc: 366:
/usr/lib/libreoffice/program/senddoc: /usr/bin/claws-mail: Permission denied",
and the kernel log contains 3 DENIED lines,
Sep 20 10:09:04 USER_ID-Inspiron-5767 kernel: [ 1965.191418] audit: type=1400
audit(1537434544.991:41): apparmor="DENIED" operation="file_inherit"
profile="libreoffice-senddoc" name="/home/USR/errors_090715.odt" pid=4934
comm="senddoc" requested_mask="wr" denied_mask="wr" fsuid=1001 ouid=1001
Sep 20 10:09:04 USER_ID-Inspiron-5767 kernel: [ 1965.191423] audit: type=1400
audit(1537434544.991:42): apparmor="DENIED" operation="file_inherit"
profile="libreoffice-senddoc"
name="/home/USR/.config/libreoffice/4/user/uno_packages/cache/uno_packages.pmap"
pid=4934 comm="senddoc" requested_mask="wr" denied_mask="wr" fsuid=1001
ouid=1001
Sep 20 10:09:05 USER_ID-Inspiron-5767 kernel: [ 1965.196286] audit: type=1400
audit(1537434544.995:43): apparmor="DENIED" operation="exec"
profile="libreoffice-senddoc" name="/usr/bin/claws-mail" pid=4940
comm="senddoc" requested_mask="x" denied_mask="x" fsuid=1001 ouid=0

If Tools ... Email is set to xdg-email (timed at 10:12) or set to be blank
(timed at 10:16), then no error window appears, the screen error message does
not appear, and two DENIED lines appear in the kernel log:

Sep 20 10:12:24 USER_ID-Inspiron-5767 kernel: [ 2164.882567] audit: type=1400
audit(1537434744.681:53): apparmor="DENIED" operation="file_inherit"
profile="libreoffice-senddoc" name="/home/USR/errors_090715.odt" pid=5014
comm="senddoc" requested_mask="wr" denied_mask="wr" fsuid=1001 ouid=1001
Sep 20 10:12:24 USER_ID-Inspiron-5767 kernel: [ 2164.882572] audit: type=1400
audit(1537434744.681:54): apparmor="DENIED" operation="file_inherit"
profile="libreoffice-senddoc"
name="/home/USR/.config/libreoffice/4/user/uno_packages/cache/uno_packages.pmap"
pid=5014 comm="senddoc" requested_mask="wr" denied_mask="wr" fsuid=1001
ouid=1001

Sep 20 10:16:27 USER_ID-Inspiron-5767 kernel: [ 2408.161860] audit: type=1400
audit(1537434987.959:65): apparmor="DENIED" operation="file_inherit"
profile="libreoffice-senddoc" name="/home/USR/errors_090715.odt" pid=5171
comm="senddoc" requested_mask="wr" denied_mask="wr" fsuid=1001 ouid=1001
Sep 20 10:16:27 USER_ID-Inspiron-5767 kernel: [ 2408.161865] audit: type=1400
audit(1537434987.959:66): apparmor="DENIED" operation="file_inherit"
profile="libreoffice-senddoc"
name="/home/USR/.config/libreoffice/4/user/uno_packages/cache/uno_packages.pmap"
pid=5171 comm="senddoc" requested_mask="wr" denied_mask="wr" fsuid=1001
ouid=1001</pre>
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