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    <font face="Ubuntu">Hi,<br>
      <br>
      Is the merge conflict for only those few lines per file? Or it is
      more?<br>
      <br>
      Best regards,<br>
      Jose Su</font>
    <div class="moz-cite-prefix"><br>
      On 6/25/26 16:17, SPCE Newbie wrote:<br>
    </div>
    <blockquote type="cite" cite="mid:20260625151742.05f77ff7@tel.co.uk">
      <pre wrap="" class="moz-quote-pre">Good afternoon Jose,

Not production.  Minimally configured.  Can reinstall from the mr26.1.0 ISO.

----- Original Message -------
Date: Thu, 25 Jun 2026 13:44:14 +0100
From: SPCE Newbie <a class="moz-txt-link-rfc2396E" href="mailto:spce-user@tel.co.uk">&lt;spce-user@tel.co.uk&gt;</a>
To: Spce-user <a class="moz-txt-link-rfc2396E" href="mailto:spce-user@lists.sipwise.com">&lt;spce-user@lists.sipwise.com&gt;</a>
Subject: RE: [EXTERNAL] [Spce-user] ISSUE: mr14.1.1-mr26.0.1 Upgrade Failure


Good afternoon Jose,

Not that I am aware of.

* 1e72820 (3 hours ago) Upgrade to mr26.0.1 [2026-06-25 11:37:56 +0200]  (master)
* 128a86f (3 months ago) committing uncommented changes [2026-03-27 16:26:20 +0100] 
* 420f82b (3 months ago) committing uncommented changes [2026-03-18 11:49:20 +0100] 


# apt-cache policy ngcp-upgrade-ce ngcp-templates-ce
ngcp-upgrade-ce:
  Installed: 26.0.1.3+0~mr26.0.1.3
  Candidate: 26.0.1.3+0~mr26.0.1.3
  Version table:
 *** 26.0.1.3+0~mr26.0.1.3 990
        990 <a class="moz-txt-link-freetext" href="https://deb.sipwise.com/spce/mr26.0.1">https://deb.sipwise.com/spce/mr26.0.1</a> trixie/main amd64 Packages
        100 /var/lib/dpkg/status
ngcp-templates-ce:
  Installed: 26.0.1.26+0~mr26.0.1.26
  Candidate: 26.0.1.26+0~mr26.0.1.26
  Version table:
 *** 26.0.1.26+0~mr26.0.1.26 990
        990 <a class="moz-txt-link-freetext" href="https://deb.sipwise.com/spce/mr26.0.1">https://deb.sipwise.com/spce/mr26.0.1</a> trixie/main amd64 Packages
        100 /var/lib/dpkg/status


# cd /etc/ngcp-config
[sipwise-prod-mr26.0.1] root@hostname:/etc/ngcp-config (master *+|REBASE 1/1)# git diff templates/etc/kamailio/proxy/dialog.cfg.tt2
diff --cc templates/etc/kamailio/proxy/dialog.cfg.tt2
index 6c8fe18,aa4e0b8..0000000
--- a/templates/etc/kamailio/proxy/dialog.cfg.tt2
+++ b/templates/etc/kamailio/proxy/dialog.cfg.tt2
@@@ -1203,6 -1203,10 +1203,13 @@@ event_route[dialog:end
  {
        xlog("$var(log_info)", "[dialog:end] lua_dlg_callid:[«$dlg_var(lua_dlg_callid)»] - [% logreq %]\n");
  
++&lt;&lt;&lt;&lt;&lt;&lt;&lt; HEAD
++=======
+       [%- IF ENABLE_MULTIPRX %]
+       route(ROUTE_CLEAN_ALL_MULTIPROXY_KEYS);
+       [%- END %]

++&gt;&gt;&gt;&gt;&gt;&gt;&gt; 1e72820 (Upgrade to mr26.0.1)    
        if ($dlg_var(unpark_request) == "1")
        {
                xlog("$var(log_notice)", "[dialog:end] this is unparking leg, allow further processing in dialog:end - [% logreq %]\n");



# git diff templates/etc/kamailio/proxy/proxy.cfg.tt2
diff --cc templates/etc/kamailio/proxy/proxy.cfg.tt2
index 09037e1,ca71fcb..0000000
--- a/templates/etc/kamailio/proxy/proxy.cfg.tt2
+++ b/templates/etc/kamailio/proxy/proxy.cfg.tt2
@@@ -1270,6 -1298,8 +1298,11 @@@ route[ROUTE_INITVARS
        $var(out_colp_display) = 0;
        $var(out_colp_name) = 0;
  
++&lt;&lt;&lt;&lt;&lt;&lt;&lt; HEAD
++=======
+       $var(rtpengine_likely_b_leg) = 0;

++&gt;&gt;&gt;&gt;&gt;&gt;&gt; 1e72820 (Upgrade to mr26.0.1)    
        if(!has_totag() &amp;&amp; !t_is_failure_route())
        {
                # set defaults for calls to or from voicebox, faxserver etc which have no prefs



# chroot /ngcp-fallback/
root@hostname:/# apt-cache policy ngcp-upgrade-ce ngcp-templates-ce
ngcp-upgrade-ce:
  Installed: 26.0.1.3+0~mr26.0.1.3
  Candidate: 26.0.1.3+0~mr26.0.1.3
  Version table:
 *** 26.0.1.3+0~mr26.0.1.3 100
        100 /var/lib/dpkg/status
     14.1.1.6+0~mr14.1.1.6 990
        990 <a class="moz-txt-link-freetext" href="https://deb.sipwise.com/spce/mr14.1.1">https://deb.sipwise.com/spce/mr14.1.1</a> trixie/main amd64 Packages
ngcp-templates-ce:
  Installed: 14.1.1.23+0~mr14.1.1.23
  Candidate: 14.1.1.23+0~mr14.1.1.23
  Version table:
 *** 14.1.1.23+0~mr14.1.1.23 990
        990 <a class="moz-txt-link-freetext" href="https://deb.sipwise.com/spce/mr14.1.1">https://deb.sipwise.com/spce/mr14.1.1</a> trixie/main amd64 Packages
        100 /var/lib/dpkg/status

TIA

SPCE Newbie 

----- Original Message -----
Date: Thu, 25 Jun 2026 14:04:04 +0200
From: Jose Antonio Su Ng <a class="moz-txt-link-rfc2396E" href="mailto:jsung@sipwise.com">&lt;jsung@sipwise.com&gt;</a>
To: SPCE Newbie <a class="moz-txt-link-rfc2396E" href="mailto:spce-user@tel.co.uk">&lt;spce-user@tel.co.uk&gt;</a>, Spce-user <a class="moz-txt-link-rfc2396E" href="mailto:spce-user@lists.sipwise.com">&lt;spce-user@lists.sipwise.com&gt;</a>
Subject: Re: [EXTERNAL] [Spce-user] ISSUE: mr14.1.1-mr26.0.1 Upgrade Failure


Hi,

Did you made any changes on those 2 files where there is a merge conflict?

Could you provide the following outputs:

- ngcpcfg log -n 3
- apt-cache policy ngcp-upgrade-ce ngcp-templates-ce
- cd /etc/ngcp-config
- git diff templates/etc/kamailio/proxy/dialog.cfg.tt2
- git diff templates/etc/kamailio/proxy/proxy.cfg.tt2
- chroot /ngcp-fallback/
- apt-cache policy ngcp-upgrade-ce ngcp-templates-ce

Best regards,
Jose Su

On 6/25/26 11:53, SPCE Newbie wrote:
</pre>
      <blockquote type="cite">
        <pre wrap="" class="moz-quote-pre">Hi,

mr14.1.1 was at "green" status -- both systemctl status and
ngcp-status

Second stage upgrade failed:

OK: the current partition is mr26.0.1, continue the upgrade
2026-06-25 11:37:55: [49/63] 'spce' Running:
/usr/share/ngcp-upgrade/steps/mr9.5/commit_upgraded_ngcpcfg Restoring
correct permissions 2026-06-25 11:37:56 spce: OK
2026-06-25 11:37:58: [50/63] 'spce' Running:
/usr/share/ngcp-upgrade/steps/mr9.5/merge_commits_from_fallback
Checking remote 'upgrade_origin'... No remote 'upgrade_origin'
detected, creating... Getting commits from old partition
 From /ngcp-fallback/etc/ngcp-config
  * branch            master     -&gt; FETCH_HEAD
  * [new branch]      master     -&gt; upgrade_origin/master
Auto-merging templates/etc/kamailio/proxy/callforward.cfg.tt2
Auto-merging templates/etc/kamailio/proxy/dialog.cfg.tt2
CONFLICT (content): Merge conflict in
templates/etc/kamailio/proxy/dialog.cfg.tt2 Auto-merging
templates/etc/kamailio/proxy/kamailio.cfg.tt2 Auto-merging
templates/etc/kamailio/proxy/proxy.cfg.tt2 CONFLICT (content): Merge
conflict in templates/etc/kamailio/proxy/proxy.cfg.tt2 Auto-merging
templates/etc/kamailio/proxy/rtpengine.cfg.tt2 error: could not apply
1e72820... Upgrade to mr26.0.1 hint: Resolve all conflicts manually,
mark them as resolved with hint: "git add/rm &lt;conflicted_files&gt;",
then run "git rebase --continue". hint: You can instead skip this
commit: run "git rebase --skip". hint: To abort and get back to the
state before "git rebase", run "git rebase --abort". hint: Disable
this message with "git config advice.mergeConflict false" Recorded
preimage for 'templates/etc/kamailio/proxy/dialog.cfg.tt2' Recorded
preimage for 'templates/etc/kamailio/proxy/proxy.cfg.tt2' Could not
apply 1e72820... Upgrade to mr26.0.1 ERROR: the step
'mr9.5/merge_commits_from_fallback' failed, upgrade aborted! Please
fix the root of the issue and restart 'ngcp-upgrade' (see error
details in log file
/ngcp-data/ngcp-upgrade/mr14.1.1-mr26.0.1/logs/ngcp-upgrade-mr14.1.1-mr26.0.1-1782380247.log
).

The log file is attached.  
</pre>
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