Mark Waite added a comment - 2021-03-31 03:53 Please follow the instructions in the Jenkins 2.277.1 upgrade guide and in the table to div layout migration guide to investigate the issue, including Disable any plugins that are no longer in use, particularly if those plugins are no longer distributed on the Jenkins update site such as analysis-core , checkstyle , and findbugs . If that does not bring you to a complete solution, then include the detailed information described here in this issue.

Mark Waite added a comment - 2021-03-31 03:58 Refer also to JENKINS-65180 in case you have the TFS plugin installed. It describes a similar error message.

Aleksandr added a comment - 2021-03-31 03:59 Mark, thanks for your answer. Is it possible to find the reason more precisely? Maybe you can enable more advanced logging? The first thing I did to analyze the problem was to disable many plugins, including all obsolete ones. Please pay attention:  The error disappears if you remove the SCM polling schedule  

Aleksandr added a comment - 2021-03-31 04:09 - edited JENKINS_HOST=username:password@myhost.com:port curl -sSL "http: //$JENKINS_HOST/pluginManager/api/xml?depth=1&xpath= /*/*/ shortName| /*/*/ version&wrapper=plugins" | perl -pe 's/.*?<shortName>([\w-]+).*?<version>([^<]+)()(<\/\w+>)+/\1 \2\n/g' |sed 's/ /:/'   Result:  config-file-provider:3.7.0 authentication-tokens:1.4 pipeline-build-step:2.13 matrix-project:1.18 windows-slaves:1.7 antisamy-markup-formatter:2.1 jsch:0.1.55.2 cloudbees-folder:6.15 xcode-plugin:2.0.14 external-monitor-job:1.7 docker-commons:1.17 pipeline- rest -api:2.19 pipeline-github-lib:1.0 sse-gateway:1.24 pam-auth:1.6 ownership:0.13.0 matrix-combinations-parameter:1.3.1 workflow-multibranch:2.23 locale:1.4 javadoc:1.6 built-on-column:1.1 job-restrictions:0.8 pipeline-stage-step:2.5 pipeline-model-api:1.8.4 plain-credentials:1.7 pipeline-model-definition:1.8.4 mapdb-api:1.0.9.0 blueocean-git-pipeline:1.24.5 job-dsl:1.77 credentials:2.3.15 workflow-basic-steps:2.23 workflow-cps:2.90 ldap:2.4 durable-task:1.35 mailer:1.34 jira-publisher:1.9 text-finder:1.15 ant:1.11 envinject-api:1.7 envinject:2.4.0 simple-theme-plugin:0.6 favorite:2.3.3 pipeline-stage-view:2.19 branch-api:2.6.3 text-finder-run-condition:0.1 sshd:3.0.3 pipeline-milestone-step:1.3.2 gradle:1.36 ssh-credentials:1.18.2 role-strategy:3.1.1 lockable-resources:2.10 resource-disposer:0.15 handlebars:3.0.8 pipeline-input-step:2.12 blueocean-bitbucket-pipeline:1.24.5 blueocean-personalization:1.24.5 blueocean-pipeline-editor:1.24.5 blueocean-autofavorite:1.2.4 oauth-credentials:0.4 jaxb:2.3.0.1 jira:3.2.1 ws-cleanup:0.39 credentials-binding:1.24 jquery-detached:1.2.1 display-url-api:2.3.4 jquery:1.12.4-1 blueocean-events:1.24.5 postbuildscript:2.11.0 jdk-tool:1.5 blueocean-i18n:1.24.5 blueocean-pipeline-scm-api:1.24.5 blueocean-display-url:2.4.1 multiple-scms:0.6 git-server:1.9 publish-over-ssh:1.22 blueocean-pipeline-api-impl:1.24.5 deploy:1.16 docker-java-api:3.1.5.2 pipeline-stage-tags-metadata:1.8.4 momentjs:1.1.1 blueocean:1.24.5 script-security:1.76 git-parameter:0.9.13 blueocean-dashboard:1.24.5 workflow-aggregator:2.6 google-oauth-plugin:1.0.4 command-launcher:1.5 blueocean- rest -impl:1.24.5 google-play-android-publisher:4.1 workflow-durable-task-step:2.38 workflow-scm-step:2.12 bouncycastle-api:2.20 jms-messaging:1.1.19 extended-choice-parameter:0.82 workflow-step-api:2.23 parameterized-trigger:2.40 blueocean-jwt:1.24.5 publish-over:0.22 handy-uri-templates-2-api:2.1.8-1.0 blueocean-github-pipeline:1.24.5 jenkins-design-language:1.24.5 gitlab-plugin:1.5.20 ansible:1.1 workflow-cps-global-lib:2.18 http_request:1.8.27 maven-plugin:3.10 ssh:2.6.1 workflow-support:3.8 pipeline-utility-steps:2.7.0 dashboard-view:2.15 ace-editor:1.1 postbuild-task:1.9 timestamper:1.12 pubsub-light:1.13 mattermost:3.1.1 jobConfigHistory:2.26 okhttp-api:3.14.9 allure-jenkins-plugin:2.29.0 pipeline-graph-analysis:1.10 blueocean-core-js:1.24.5 blueocean-jira:1.24.5 build-timeout:1.20 ssh-agent:1.22 snakeyaml-api:1.27.0 scm-api:2.6.4 blueocean-config:1.24.5 htmlpublisher:1.25 docker-workflow:1.26 workflow-job:2.40 blueocean-commons:1.24.5 pipeline-model-extensions:1.8.4 multibranch-scan-webhook-trigger:1.0.5 global-build-stats:1.5 statistics-gatherer:2.0.3 nodejs:1.4.0 jjwt-api:0.11.2-9.c8b45b8bb173 run-condition:1.5 git-client:3.7.0 extended-read-permission:3.2 email-ext:2.82 generic -webhook-trigger:1.72 conditional-buildstep:1.4.1 github-branch-source:2.10.2 workflow-api:2.42 throttle-concurrents:2.2 variant:1.4 github-api:1.123 matrix-auth:2.6.6 token-macro:2.15 junit:1.49 font-awesome-api:5.15.2-2 blueocean- rest :1.24.5 popper-api:1.16.1-2 subversion:2.14.0 jquery3-api:3.5.1-3 bootstrap4-api:4.6.0-2 echarts-api:5.0.1-1 ansicolor:0.7.5 apache-httpcomponents-client-4-api:4.5.13-1.0 github:1.33.1 git:4.7.0 jenkins-multijob-plugin:1.36 checks-api:1.6.1 blueocean-web:1.24.5 greenballs:1.15.1 trilead-api:1.0.13 ssh-slaves:1.31.6 cloudbees-bitbucket-branch-source:2.9.7 structs:1.22 plugin-util-api:2.1.0 jackson2-api:2.12.1

Mark Waite added a comment - 2021-03-31 04:34 You didn't provide your Jenkins version. Since you've installed ssh-credentials 1.18.2, I assume you're running Jenkins 2.286. If not, that will likely be useful information for those who might be willing to help. I tried to download the plugins you listed. There is no jira-publisher plugin from the Jenkins update center. I removed it from the file for my test. In the list of plugins you have installed, I saw one or more that are in the list of plugins known to have issues with the configuration form modernization. The multiple scms plugin is deprecated and is known to have issues with configuration form modernization (tables to divs) . See https://issues.jenkins.io/secure/Dashboard.jspa?selectPageId=20741 for the list of plugins known to have issues. See the https://www.jenkins.io/doc/developer/views/table-to-div-migration/ for more details on the diagnosis steps to locate the plugin that has the issue.

Mark Waite added a comment - 2021-03-31 04:52 I can duplicate the problem with the plugins.txt you listed and Jenkins 2.286. If I disable Job Restrictions Plugin, Extended Choice Parameter Plug-In, Job and Node ownership plugin, Job DSL plugin, Build Timeout plugin, and JMS messaging plugin, the issue is resolved. I assume it is one of those plugins.

Aleksandr added a comment - 2021-03-31 05:07 Update environment: Jenkins 2.286 running in podman image url: docker.io/jenkins/jenkins:jdk11

Aleksandr added a comment - 2021-03-31 05:10 I disabled all obsolete plugins, but it didn’t work. I deleted Multiple SCM completely - this also did not give any result Then I put everything back

Mark Waite added a comment - 2021-03-31 05:21 With further experiments, it appears the issue is caused by the JMS Messaging plugin. When that is removed or disabled, the job definition form saves correctly with polling enabled or disabled. When it is enabled, the job definition form fails to save if polling is enabled.

Aleksandr added a comment - 2021-03-31 05:42 Thank you very much!! I removed JMS & Build Timeout plugins and everything worked