0

Following is my shell script which I am running on Ubuntu 20.04 as pipeline task.

echo "line1"
sudo apt-get update
echo "line2"
sudo apt install snapd
echo "line3"
#sudo apt-get install -y xpdf
sudo snap install okular
echo "line4"
sudo apt install mailutils
echo "line5"
sudo apt install mutt

However, I am getting failures and mailutils as well as mutt is not getting installed. I am not able to find what exactly is wrong.

Can someone help.

Following is the log.

2023-06-12T10:03:49.0615819Z ##[section]Starting: Install mail agents
2023-06-12T10:03:49.0620141Z ==============================================================================
2023-06-12T10:03:49.0620279Z Task         : Bash
2023-06-12T10:03:49.0620345Z Description  : Run a Bash script on macOS, Linux, or Windows
2023-06-12T10:03:49.0620458Z Version      : 3.214.0
2023-06-12T10:03:49.0620527Z Author       : Microsoft Corporation
2023-06-12T10:03:49.0620605Z Help         : https://docs.microsoft.com/azure/devops/pipelines/tasks/utility/bash
2023-06-12T10:03:49.0620741Z ==============================================================================
2023-06-12T10:03:49.2001702Z Generating script.
2023-06-12T10:03:49.2022486Z ========================== Starting Command Output ===========================
2023-06-12T10:03:49.2035671Z [command]/usr/bin/bash /home/vsts/work/_temp/30cb8767-1ec0-4c8d-904d-bf75d1b0dcb8.sh
2023-06-12T10:03:49.2086880Z line1
2023-06-12T10:03:49.3512316Z Hit:1 http://azure.archive.ubuntu.com/ubuntu focal InRelease
2023-06-12T10:03:49.3513520Z Get:2 http://azure.archive.ubuntu.com/ubuntu focal-updates InRelease [114 kB]
2023-06-12T10:03:49.3514187Z Get:3 http://azure.archive.ubuntu.com/ubuntu focal-backports InRelease [108 kB]
2023-06-12T10:03:49.3525074Z Get:4 http://azure.archive.ubuntu.com/ubuntu focal-security InRelease [114 kB]
2023-06-12T10:03:49.3629348Z Hit:5 http://ppa.launchpad.net/ubuntu-toolchain-r/test/ubuntu focal InRelease
2023-06-12T10:03:49.3835445Z Get:6 https://packages.microsoft.com/ubuntu/20.04/prod focal InRelease [3611 B]
2023-06-12T10:03:49.9524150Z Get:7 http://azure.archive.ubuntu.com/ubuntu focal-updates/main amd64 Packages [2613 kB]
2023-06-12T10:03:49.9818079Z Get:8 http://azure.archive.ubuntu.com/ubuntu focal-updates/main Translation-en [440 kB]
2023-06-12T10:03:49.9825266Z Get:9 http://azure.archive.ubuntu.com/ubuntu focal-updates/main amd64 c-n-f Metadata [16.8 kB]
2023-06-12T10:03:49.9916353Z Get:10 http://azure.archive.ubuntu.com/ubuntu focal-updates/restricted amd64 Packages [1937 kB]
2023-06-12T10:03:50.0046726Z Get:11 http://azure.archive.ubuntu.com/ubuntu focal-updates/restricted Translation-en [273 kB]
2023-06-12T10:03:50.0155209Z Get:12 http://azure.archive.ubuntu.com/ubuntu focal-updates/universe amd64 Packages [1070 kB]
2023-06-12T10:03:50.0279798Z Get:13 http://azure.archive.ubuntu.com/ubuntu focal-updates/universe Translation-en [255 kB]
2023-06-12T10:03:50.0287027Z Get:14 http://azure.archive.ubuntu.com/ubuntu focal-updates/universe amd64 c-n-f Metadata [25.0 kB]
2023-06-12T10:03:50.1013907Z Get:15 http://azure.archive.ubuntu.com/ubuntu focal-backports/main amd64 Packages [45.7 kB]
2023-06-12T10:03:50.1034309Z Get:16 http://azure.archive.ubuntu.com/ubuntu focal-backports/main amd64 c-n-f Metadata [1420 B]
2023-06-12T10:03:50.1495430Z Get:17 http://azure.archive.ubuntu.com/ubuntu focal-backports/universe amd64 Packages [25.0 kB]
2023-06-12T10:03:50.1506617Z Get:18 http://azure.archive.ubuntu.com/ubuntu focal-backports/universe amd64 c-n-f Metadata [880 B]
2023-06-12T10:03:50.2194139Z Get:19 http://azure.archive.ubuntu.com/ubuntu focal-security/main amd64 Packages [2232 kB]
2023-06-12T10:03:50.2387760Z Get:20 http://azure.archive.ubuntu.com/ubuntu focal-security/main Translation-en [358 kB]
2023-06-12T10:03:50.2433105Z Get:21 http://azure.archive.ubuntu.com/ubuntu focal-security/main amd64 c-n-f Metadata [13.0 kB]
2023-06-12T10:03:50.2457368Z Get:22 http://azure.archive.ubuntu.com/ubuntu focal-security/restricted amd64 Packages [1833 kB]
2023-06-12T10:03:50.2666230Z Get:23 http://azure.archive.ubuntu.com/ubuntu focal-security/restricted Translation-en [256 kB]
2023-06-12T10:03:50.2675256Z Get:24 http://azure.archive.ubuntu.com/ubuntu focal-security/universe amd64 Packages [844 kB]
2023-06-12T10:03:50.2814081Z Get:25 http://azure.archive.ubuntu.com/ubuntu focal-security/universe Translation-en [174 kB]
2023-06-12T10:03:50.2822713Z Get:26 http://azure.archive.ubuntu.com/ubuntu focal-security/universe amd64 c-n-f Metadata [18.5 kB]
2023-06-12T10:03:50.4612538Z Get:27 https://packages.microsoft.com/ubuntu/20.04/prod focal/main arm64 Packages [41.0 kB]
2023-06-12T10:03:50.4632779Z Get:28 https://packages.microsoft.com/ubuntu/20.04/prod focal/main armhf Packages [14.6 kB]
2023-06-12T10:03:50.4655137Z Get:29 https://packages.microsoft.com/ubuntu/20.04/prod focal/main amd64 Packages [202 kB]
2023-06-12T10:03:56.8883268Z Fetched 13.0 MB in 3s (4990 kB/s)
2023-06-12T10:03:58.0626193Z Reading package lists...
2023-06-12T10:03:58.0844624Z line2
2023-06-12T10:03:58.0950202Z 
2023-06-12T10:03:58.0951019Z WARNING: apt does not have a stable CLI interface. Use with caution in scripts.
2023-06-12T10:03:58.0951268Z 
2023-06-12T10:03:58.1490184Z Reading package lists...
2023-06-12T10:03:58.3585009Z Building dependency tree...
2023-06-12T10:03:58.3600185Z Reading state information...
2023-06-12T10:03:58.5574824Z Suggested packages:
2023-06-12T10:03:58.5575936Z   zenity | kdialog
2023-06-12T10:03:58.6190432Z The following packages will be upgraded:
2023-06-12T10:03:58.6191325Z   snapd
2023-06-12T10:03:58.6629495Z 1 upgraded, 0 newly installed, 0 to remove and 83 not upgraded.
2023-06-12T10:03:58.7341063Z Need to get 37.9 MB of archives.
2023-06-12T10:03:58.7341980Z After this operation, 5120 B of additional disk space will be used.
2023-06-12T10:03:58.7342692Z Get:1 http://azure.archive.ubuntu.com/ubuntu focal-updates/main amd64 snapd amd64 2.58+20.04.1 [37.9 MB]
2023-06-12T10:03:59.5904547Z Fetched 37.9 MB in 0s (79.3 MB/s)
2023-06-12T10:03:59.6538099Z (Reading database ... 
2023-06-12T10:03:59.6538861Z (Reading database ... 5%
2023-06-12T10:03:59.6539636Z (Reading database ... 10%
2023-06-12T10:03:59.6540023Z (Reading database ... 15%
2023-06-12T10:03:59.6540916Z (Reading database ... 20%
2023-06-12T10:03:59.6542166Z (Reading database ... 25%
2023-06-12T10:03:59.6542541Z (Reading database ... 30%
2023-06-12T10:03:59.6543252Z (Reading database ... 35%
2023-06-12T10:03:59.6543543Z (Reading database ... 40%
2023-06-12T10:03:59.6543720Z (Reading database ... 45%
2023-06-12T10:03:59.6543894Z (Reading database ... 50%
2023-06-12T10:03:59.6843961Z (Reading database ... 55%
2023-06-12T10:03:59.7174392Z (Reading database ... 60%
2023-06-12T10:03:59.7420502Z (Reading database ... 65%
2023-06-12T10:03:59.7910608Z (Reading database ... 70%
2023-06-12T10:03:59.8534221Z (Reading database ... 75%
2023-06-12T10:03:59.9268643Z (Reading database ... 80%
2023-06-12T10:03:59.9864844Z (Reading database ... 85%
2023-06-12T10:04:00.0558531Z (Reading database ... 90%
2023-06-12T10:04:00.0883297Z (Reading database ... 95%
2023-06-12T10:04:00.0884456Z (Reading database ... 100%
2023-06-12T10:04:00.0884740Z (Reading database ... 231244 files and directories currently installed.)
2023-06-12T10:04:00.1001114Z Preparing to unpack .../snapd_2.58+20.04.1_amd64.deb ...
2023-06-12T10:04:00.1893362Z Unpacking snapd (2.58+20.04.1) over (2.58+20.04) ...
2023-06-12T10:04:04.4297247Z Setting up snapd (2.58+20.04.1) ...
2023-06-12T10:04:07.7589769Z snapd.failure.service is a disabled or a static unit not running, not starting it.
2023-06-12T10:04:07.8097862Z snapd.snap-repair.service is a disabled or a static unit not running, not starting it.
2023-06-12T10:04:07.8428952Z Failed to restart snapd.mounts-pre.target: Operation refused, unit snapd.mounts-pre.target may be requested by dependency only (it is configured to refuse manual start/stop).
2023-06-12T10:04:07.8432355Z See system logs and 'systemctl status snapd.mounts-pre.target' for details.
2023-06-12T10:04:07.9512709Z Processing triggers for man-db (2.9.1-1) ...
2023-06-12T10:04:08.1029650Z Processing triggers for dbus (1.12.16-2ubuntu2.3) ...
2023-06-12T10:04:08.1232132Z Processing triggers for mime-support (3.64ubuntu1) ...
2023-06-12T10:04:11.0475305Z line3
2023-06-12T10:04:36.7058248Z okular 23.04.1 from KDE** installed
2023-06-12T10:04:36.7082316Z line4
2023-06-12T10:04:36.7178819Z 
2023-06-12T10:04:36.7179411Z WARNING: apt does not have a stable CLI interface. Use with caution in scripts.
2023-06-12T10:04:36.7180824Z 
2023-06-12T10:04:36.7728727Z Reading package lists...
2023-06-12T10:04:37.0000759Z Building dependency tree...
2023-06-12T10:04:37.0015556Z Reading state information...
2023-06-12T10:04:37.1968229Z The following additional packages will be installed:
2023-06-12T10:04:37.1970352Z   guile-2.2-libs libgsasl7 libkyotocabinet16v5 libmailutils6 libntlm0
2023-06-12T10:04:37.1974089Z   mailutils-common postfix
2023-06-12T10:04:37.1977641Z Suggested packages:
2023-06-12T10:04:37.1978262Z   mailutils-mh mailutils-doc procmail postfix-mysql postfix-pgsql postfix-ldap
2023-06-12T10:04:37.1994357Z   postfix-pcre postfix-lmdb postfix-sqlite sasl2-bin | dovecot-common
2023-06-12T10:04:37.1995202Z   resolvconf postfix-cdb postfix-doc
2023-06-12T10:04:37.2580917Z The following NEW packages will be installed:
2023-06-12T10:04:37.2589341Z   guile-2.2-libs libgsasl7 libkyotocabinet16v5 libmailutils6 libntlm0
2023-06-12T10:04:37.2593812Z   mailutils mailutils-common postfix
2023-06-12T10:04:37.3018697Z 0 upgraded, 8 newly installed, 0 to remove and 83 not upgraded.
2023-06-12T10:04:37.4312901Z Need to get 7457 kB of archives.
2023-06-12T10:04:37.4314276Z After this operation, 55.9 MB of additional disk space will be used.
2023-06-12T10:04:37.4315002Z Get:1 http://azure.archive.ubuntu.com/ubuntu focal/main amd64 guile-2.2-libs amd64 2.2.7+1-4 [4962 kB]
2023-06-12T10:04:37.5436462Z Get:2 http://azure.archive.ubuntu.com/ubuntu focal-updates/universe amd64 libntlm0 amd64 1.5-2ubuntu0.1 [14.7 kB]
2023-06-12T10:04:37.5566648Z Get:3 http://azure.archive.ubuntu.com/ubuntu focal/universe amd64 libgsasl7 amd64 1.8.1-1 [114 kB]
2023-06-12T10:04:37.5720357Z Get:4 http://azure.archive.ubuntu.com/ubuntu focal/universe amd64 libkyotocabinet16v5 amd64 1.2.76-4.2build1 [318 kB]
2023-06-12T10:04:37.5874804Z Get:5 http://azure.archive.ubuntu.com/ubuntu focal/universe amd64 mailutils-common all 1:3.7-2.1 [272 kB]
2023-06-12T10:04:37.6095921Z Get:6 http://azure.archive.ubuntu.com/ubuntu focal/universe amd64 libmailutils6 amd64 1:3.7-2.1 [437 kB]
2023-06-12T10:04:37.6277684Z Get:7 http://azure.archive.ubuntu.com/ubuntu focal/universe amd64 mailutils amd64 1:3.7-2.1 [138 kB]
2023-06-12T10:04:37.6432824Z Get:8 http://azure.archive.ubuntu.com/ubuntu focal-updates/main amd64 postfix amd64 3.4.13-0ubuntu1.2 [1201 kB]
2023-06-12T10:04:38.0327463Z Preconfiguring packages ...
2023-06-12T10:04:38.2077442Z Fetched 7457 kB in 0s (23.0 MB/s)
2023-06-12T10:04:38.2400559Z Selecting previously unselected package guile-2.2-libs:amd64.
2023-06-12T10:04:38.2479684Z (Reading database ... 
2023-06-12T10:04:38.2480253Z (Reading database ... 5%
2023-06-12T10:04:38.2481174Z (Reading database ... 10%
2023-06-12T10:04:38.2481428Z (Reading database ... 15%
2023-06-12T10:04:38.2481608Z (Reading database ... 20%
2023-06-12T10:04:38.2481782Z (Reading database ... 25%
2023-06-12T10:04:38.2483803Z (Reading database ... 30%
2023-06-12T10:04:38.2484236Z (Reading database ... 35%
2023-06-12T10:04:38.2485065Z (Reading database ... 40%
2023-06-12T10:04:38.2485485Z (Reading database ... 45%
2023-06-12T10:04:38.2486584Z (Reading database ... 50%
2023-06-12T10:04:38.2531855Z (Reading database ... 55%
2023-06-12T10:04:38.2583036Z (Reading database ... 60%
2023-06-12T10:04:38.2611631Z (Reading database ... 65%
2023-06-12T10:04:38.2763062Z (Reading database ... 70%
2023-06-12T10:04:38.2930945Z (Reading database ... 75%
2023-06-12T10:04:38.3168233Z (Reading database ... 80%
2023-06-12T10:04:38.3335386Z (Reading database ... 85%
2023-06-12T10:04:38.3635851Z (Reading database ... 90%
2023-06-12T10:04:38.3669039Z (Reading database ... 95%
2023-06-12T10:04:38.3669529Z (Reading database ... 100%
2023-06-12T10:04:38.3670895Z (Reading database ... 231244 files and directories currently installed.)
2023-06-12T10:04:38.3768722Z Preparing to unpack .../0-guile-2.2-libs_2.2.7+1-4_amd64.deb ...
2023-06-12T10:04:38.3848654Z Unpacking guile-2.2-libs:amd64 (2.2.7+1-4) ...
2023-06-12T10:04:38.9511654Z Selecting previously unselected package libntlm0:amd64.
2023-06-12T10:04:38.9725995Z Preparing to unpack .../1-libntlm0_1.5-2ubuntu0.1_amd64.deb ...
2023-06-12T10:04:38.9740865Z Unpacking libntlm0:amd64 (1.5-2ubuntu0.1) ...
2023-06-12T10:04:39.0432835Z Selecting previously unselected package libgsasl7:amd64.
2023-06-12T10:04:39.0626697Z Preparing to unpack .../2-libgsasl7_1.8.1-1_amd64.deb ...
2023-06-12T10:04:39.0632733Z Unpacking libgsasl7:amd64 (1.8.1-1) ...
2023-06-12T10:04:39.2912860Z Selecting previously unselected package libkyotocabinet16v5:amd64.
2023-06-12T10:04:39.3116058Z Preparing to unpack .../3-libkyotocabinet16v5_1.2.76-4.2build1_amd64.deb ...
2023-06-12T10:04:39.3128673Z Unpacking libkyotocabinet16v5:amd64 (1.2.76-4.2build1) ...
2023-06-12T10:04:39.3711516Z Selecting previously unselected package mailutils-common.
2023-06-12T10:04:39.3910405Z Preparing to unpack .../4-mailutils-common_1%3a3.7-2.1_all.deb ...
2023-06-12T10:04:39.3925751Z Unpacking mailutils-common (1:3.7-2.1) ...
2023-06-12T10:04:39.4472466Z Selecting previously unselected package libmailutils6:amd64.
2023-06-12T10:04:39.4675490Z Preparing to unpack .../5-libmailutils6_1%3a3.7-2.1_amd64.deb ...
2023-06-12T10:04:39.4691889Z Unpacking libmailutils6:amd64 (1:3.7-2.1) ...
2023-06-12T10:04:39.5392291Z Selecting previously unselected package mailutils.
2023-06-12T10:04:39.5598654Z Preparing to unpack .../6-mailutils_1%3a3.7-2.1_amd64.deb ...
2023-06-12T10:04:39.5616378Z Unpacking mailutils (1:3.7-2.1) ...
2023-06-12T10:04:39.6192570Z Selecting previously unselected package postfix.
2023-06-12T10:04:39.6371906Z Preparing to unpack .../7-postfix_3.4.13-0ubuntu1.2_amd64.deb ...
2023-06-12T10:04:39.9346734Z Unpacking postfix (3.4.13-0ubuntu1.2) ...
2023-06-12T10:04:40.0938004Z Setting up libkyotocabinet16v5:amd64 (1.2.76-4.2build1) ...
2023-06-12T10:04:40.0974578Z Setting up libntlm0:amd64 (1.5-2ubuntu0.1) ...
2023-06-12T10:04:40.1006918Z Setting up mailutils-common (1:3.7-2.1) ...
2023-06-12T10:04:40.1037076Z Setting up postfix (3.4.13-0ubuntu1.2) ...
2023-06-12T10:04:40.4929377Z Adding group `postfix' (GID 128) ...
2023-06-12T10:04:40.5222947Z Done.
2023-06-12T10:04:40.5598903Z Adding system user `postfix' (UID 119) ...
2023-06-12T10:04:40.5599833Z Adding new user `postfix' (UID 119) with group `postfix' ...
2023-06-12T10:04:40.8929605Z Not creating home directory `/var/spool/postfix'.
2023-06-12T10:04:40.9269246Z Creating /etc/postfix/dynamicmaps.cf
2023-06-12T10:04:40.9774330Z Adding group `postdrop' (GID 129) ...
2023-06-12T10:04:40.9869150Z Done.
2023-06-12T10:04:42.6196376Z setting myhostname: fv-az196-427.fsmmeu0u0awerkbajh504c0zwb.fx.internal.cloudapp.net
2023-06-12T10:04:42.6243761Z setting alias maps
2023-06-12T10:04:42.6290490Z setting alias database
2023-06-12T10:04:42.6366271Z changing /etc/mailname to fv-az196-427.fsmmeu0u0awerkbajh504c0zwb.fx.internal.cloudapp.net
2023-06-12T10:04:42.6368334Z setting myorigin
2023-06-12T10:04:42.6417713Z setting destinations: $myhostname, fv-az196-427.fsmmeu0u0awerkbajh504c0zwb.fx.internal.cloudapp.net, localhost.fsmmeu0u0awerkbajh504c0zwb.fx.internal.cloudapp.net, , localhost
2023-06-12T10:04:42.6465214Z setting relayhost: 
2023-06-12T10:04:42.6514579Z setting mynetworks: 127.0.0.0/8 [::ffff:127.0.0.0]/104 [::1]/128
2023-06-12T10:04:42.6577233Z setting mailbox_size_limit: 0
2023-06-12T10:04:42.6625514Z setting recipient_delimiter: +
2023-06-12T10:04:42.6671146Z setting inet_interfaces: all
2023-06-12T10:04:44.4790092Z setting inet_protocols: all
2023-06-12T10:04:44.4845523Z /etc/aliases does not exist, creating it.
2023-06-12T10:04:44.4914512Z WARNING: /etc/aliases exists, but does not have a root alias.
2023-06-12T10:04:44.5770767Z 
2023-06-12T10:04:44.5773779Z Postfix (main.cf) is now set up with a default configuration.  If you need to 
2023-06-12T10:04:44.5774301Z make changes, edit /etc/postfix/main.cf (and others) as needed.  To view 
2023-06-12T10:04:44.5775345Z Postfix configuration values, see postconf(1).
2023-06-12T10:04:44.5775639Z 
2023-06-12T10:04:44.5776324Z After modifying main.cf, be sure to run 'systemctl reload postfix'.
2023-06-12T10:04:44.5776607Z 
2023-06-12T10:04:46.3920111Z Running newaliases
2023-06-12T10:04:46.7295293Z Created symlink /etc/systemd/system/multi-user.target.wants/postfix.service → /lib/systemd/system/postfix.service.
2023-06-12T10:04:49.2956562Z Setting up guile-2.2-libs:amd64 (2.2.7+1-4) ...
2023-06-12T10:04:49.2999183Z Setting up libgsasl7:amd64 (1.8.1-1) ...
2023-06-12T10:04:49.3032060Z Setting up libmailutils6:amd64 (1:3.7-2.1) ...
2023-06-12T10:04:49.3064408Z Setting up mailutils (1:3.7-2.1) ...
2023-06-12T10:04:49.3152308Z update-alternatives: using /usr/bin/frm.mailutils to provide /usr/bin/frm (frm) in auto mode
2023-06-12T10:04:49.3220104Z update-alternatives: using /usr/bin/from.mailutils to provide /usr/bin/from (from) in auto mode
2023-06-12T10:04:49.3286334Z update-alternatives: using /usr/bin/messages.mailutils to provide /usr/bin/messages (messages) in auto mode
2023-06-12T10:04:49.3352820Z update-alternatives: using /usr/bin/movemail.mailutils to provide /usr/bin/movemail (movemail) in auto mode
2023-06-12T10:04:49.3418371Z update-alternatives: using /usr/bin/readmsg.mailutils to provide /usr/bin/readmsg (readmsg) in auto mode
2023-06-12T10:04:49.3484626Z update-alternatives: using /usr/bin/dotlock.mailutils to provide /usr/bin/dotlock (dotlock) in auto mode
2023-06-12T10:04:49.3557161Z update-alternatives: using /usr/bin/mail.mailutils to provide /usr/bin/mailx (mailx) in auto mode
2023-06-12T10:04:49.3593807Z Processing triggers for rsyslog (8.2001.0-1ubuntu1.3) ...
2023-06-12T10:04:49.6626786Z Processing triggers for ufw (0.36-6ubuntu1) ...
2023-06-12T10:04:49.9063089Z Processing triggers for systemd (245.4-4ubuntu3.21) ...
2023-06-12T10:04:50.2002572Z Processing triggers for man-db (2.9.1-1) ...
2023-06-12T10:04:56.4482069Z Processing triggers for libc-bin (2.31-0ubuntu9.9) ...
2023-06-12T10:05:03.5962287Z line5
2023-06-12T10:05:03.6067717Z 
2023-06-12T10:05:03.6070529Z WARNING: apt does not have a stable CLI interface. Use with caution in scripts.
2023-06-12T10:05:03.6070919Z 
2023-06-12T10:05:03.6623356Z Reading package lists...
2023-06-12T10:05:03.8868079Z Building dependency tree...
2023-06-12T10:05:03.8883028Z Reading state information...
2023-06-12T10:05:04.0992536Z The following additional packages will be installed:
2023-06-12T10:05:04.0995988Z   libtokyocabinet9
2023-06-12T10:05:04.1005446Z Suggested packages:
2023-06-12T10:05:04.1006010Z   urlview aspell | ispell mixmaster
2023-06-12T10:05:04.1521708Z The following NEW packages will be installed:
2023-06-12T10:05:04.1525971Z   libtokyocabinet9 mutt
2023-06-12T10:05:04.1929062Z 0 upgraded, 2 newly installed, 0 to remove and 83 not upgraded.
2023-06-12T10:05:04.2541887Z Need to get 1304 kB of archives.
2023-06-12T10:05:04.2542477Z After this operation, 5283 kB of additional disk space will be used.
2023-06-12T10:05:04.2543127Z Get:1 http://azure.archive.ubuntu.com/ubuntu focal/main amd64 libtokyocabinet9 amd64 1.4.48-12 [359 kB]
2023-06-12T10:05:04.2823416Z Get:2 http://azure.archive.ubuntu.com/ubuntu focal-updates/main amd64 mutt amd64 1.13.2-1ubuntu0.5 [945 kB]
2023-06-12T10:05:04.7278752Z Fetched 1304 kB in 0s (17.6 MB/s)
2023-06-12T10:05:04.7589856Z Selecting previously unselected package libtokyocabinet9:amd64.
2023-06-12T10:05:04.7664818Z (Reading database ... 
2023-06-12T10:05:04.7665299Z (Reading database ... 5%
2023-06-12T10:05:04.7665960Z (Reading database ... 10%
2023-06-12T10:05:04.7666230Z (Reading database ... 15%
2023-06-12T10:05:04.7667632Z (Reading database ... 20%
2023-06-12T10:05:04.7668148Z (Reading database ... 25%
2023-06-12T10:05:04.7668734Z (Reading database ... 30%
2023-06-12T10:05:04.7668929Z (Reading database ... 35%
2023-06-12T10:05:04.7669155Z (Reading database ... 40%
2023-06-12T10:05:04.7669870Z (Reading database ... 45%
2023-06-12T10:05:04.7670046Z (Reading database ... 50%
2023-06-12T10:05:04.7700616Z (Reading database ... 55%
2023-06-12T10:05:04.7758454Z (Reading database ... 60%
2023-06-12T10:05:04.7784259Z (Reading database ... 65%
2023-06-12T10:05:04.7929718Z (Reading database ... 70%
2023-06-12T10:05:04.8021696Z (Reading database ... 75%
2023-06-12T10:05:04.8330904Z (Reading database ... 80%
2023-06-12T10:05:04.8476713Z (Reading database ... 85%
2023-06-12T10:05:04.8738789Z (Reading database ... 90%
2023-06-12T10:05:04.8774138Z (Reading database ... 95%
2023-06-12T10:05:04.8774360Z (Reading database ... 100%
2023-06-12T10:05:04.8774588Z (Reading database ... 232279 files and directories currently installed.)
2023-06-12T10:05:04.8873587Z Preparing to unpack .../libtokyocabinet9_1.4.48-12_amd64.deb ...
2023-06-12T10:05:04.8900850Z Unpacking libtokyocabinet9:amd64 (1.4.48-12) ...
2023-06-12T10:05:04.9512189Z Selecting previously unselected package mutt.
2023-06-12T10:05:04.9738765Z Preparing to unpack .../mutt_1.13.2-1ubuntu0.5_amd64.deb ...
2023-06-12T10:05:04.9858718Z Unpacking mutt (1.13.2-1ubuntu0.5) ...
2023-06-12T10:05:05.1283062Z Setting up libtokyocabinet9:amd64 (1.4.48-12) ...
2023-06-12T10:05:05.1317544Z Setting up mutt (1.13.2-1ubuntu0.5) ...
2023-06-12T10:05:05.1503490Z Processing triggers for man-db (2.9.1-1) ...
2023-06-12T10:05:09.8252769Z Processing triggers for mime-support (3.64ubuntu1) ...
2023-06-12T10:05:09.8467979Z Processing triggers for libc-bin (2.31-0ubuntu9.9) ...
2023-06-12T10:05:12.5549219Z ##[error]Bash wrote one or more lines to the standard error stream.
2023-06-12T10:05:12.5562433Z ##[error]
WARNING: apt does not have a stable CLI interface. Use with caution in scripts.


2023-06-12T10:05:12.5563158Z ##[error]

2023-06-12T10:05:12.5563717Z ##[error]WARNING: 
2023-06-12T10:05:12.5564252Z ##[error]apt
2023-06-12T10:05:12.5564774Z ##[error] 
2023-06-12T10:05:12.5565351Z ##[error]does not have a stable CLI interface. 
2023-06-12T10:05:12.5565961Z ##[error]Use with caution in scripts.
2023-06-12T10:05:12.5566519Z ##[error]

2023-06-12T10:05:12.5567047Z ##[error]

2023-06-12T10:05:12.5567721Z ##[error]
WARNING: apt does not have a stable CLI interface. Use with caution in scripts.


2023-06-12T10:05:12.5572335Z ##[section]Finishing: Install mail agents
1
  • Please clarify your specific problem or provide additional details to highlight exactly what you need. As it's currently written, it's hard to tell exactly what you're asking.
    – Community Bot
    Commented Jun 12, 2023 at 10:36

1 Answer 1

0

According to your logs, mailutils and mutt were installed correctly, but your pipeline treats any output to standard error as an error, and apt is writing its warning there:

WARNING: apt does not have a stable CLI interface. Use with caution in scripts.

To avoid problems, use apt-get instead:

sudo apt-get update
sudo apt-get install -y snapd
#sudo apt-get install -y xpdf
sudo snap install okular
sudo apt-get install -y mailutils
sudo apt-get install -y mutt
1
  • Thank you. This was helpful. Addionally I also unchecked the Fail on Standard Error checkbox from the pipeline task.
    – Jay
    Commented Jun 13, 2023 at 6:01

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