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Bug
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Resolution: Duplicate
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Critical
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Jenkins >= 2.264; Linux, 5.4.0-42-generic, amd64
After upgrading Jenkins to 2.264 or higher I am unable to save any job configuration that uses a "Build periodically" trigger. If I modify an existing job with such a trigger or create a new job and include such a trigger and try to save, the following exception shows up and the configuration is not saved:
JSONObject["hudson-triggers-TimerTrigger"] is not a JSONObject.
Stack trace and Jenkins log for "doConfigSubmit" attached.
Steps to reproduce:
- Create New Item -> Freestyle project
- Select checkbox "Build periodically" in section Build Triggers
- Enter any schedule, e. g. "@mignight" or "H 1 * * *"
- Click save -> ERROR
As far as I know both freestyle project and periodic trigger are part of core Jenkins and not of any plugin, but I am not completely sure about that. If I should provide a list of installed plugins or check for any specific one, please let me know.
I reproduced this bug with Jenkins 2.264, 2.269 and the latest version 2.274. Downgrading to 2.263 resolves it.
- duplicates
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- Closed
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[JENKINS-64568] Can't save job configuration: JSONObject["hudson-triggers-TimerTrigger"] is not a JSONObject
| Description |
Original:
After upgrading Jenkins to 2.264 or higher I am unable to save any job configuration that uses a "Build periodically" trigger. If I modify an existing job with such a trigger or create a new job and include such a trigger and try to save, the following exception shows up and the configuration is not saved:
JSONObject["hudson-triggers-TimerTrigger"] is not a JSONObject. Stack trace and Jenkins log for "doConfigSubmit" attached. Steps to reproduce: * Create New Item -> Freestyle project * Select checkbox "Build periodically" in section Build Triggers * Enter any schedule, e. g. "@mignight" or "H 1 * * *" * Click save -> ERROR As far as I know both freestyle project and periodic trigger are part of core Jenkins and not of any plugin, but I am not completely sure about that. If I should provide a least of installed plugins or check for any specific one, please let me know. I reproduced this bug with Jenkins 2.264, 2.269 and the latest version 2.274. Downgrading to 2.263 resolves it. |
New:
After upgrading Jenkins to 2.264 or higher I am unable to save any job configuration that uses a "Build periodically" trigger. If I modify an existing job with such a trigger or create a new job and include such a trigger and try to save, the following exception shows up and the configuration is not saved:
JSONObject["hudson-triggers-TimerTrigger"] is not a JSONObject. Stack trace and Jenkins log for "doConfigSubmit" attached. Steps to reproduce: * Create New Item -> Freestyle project * Select checkbox "Build periodically" in section Build Triggers * Enter any schedule, e. g. "@mignight" or "H 1 * * *" * Click save -> ERROR As far as I know both freestyle project and periodic trigger are part of core Jenkins and not of any plugin, but I am not completely sure about that. If I should provide a list of installed plugins or check for any specific one, please let me know. I reproduced this bug with Jenkins 2.264, 2.269 and the latest version 2.274. Downgrading to 2.263 resolves it. |
| Labels | New: tables-to-divs-regression |
| Component/s | New: _unsorted [ 19622 ] | |
| Component/s | Original: core [ 15593 ] |
| Attachment | New: plugins.txt [ 53776 ] |
Hi Tim, I attached the list of installed plugins. I also disabled the plugins in batches and re-enabled them and it looks like github and gitlab-plugin cause my issue.
In detail:
- Disabled github, github-branch-source, github-organization-folder and gitlab-plugin -> no error
- Disabled github, github-branch-source, github-organization but not gitlab-plugin -> error
- Disabled gitlab-plugin but not github, github-branch-source and github-organization -> error
I don't think we use github currently, but we do use webhooks from gitlab to Jenkins, which I believe are provided by gitlab-plugin.
I believe both those plugins are fixed on master but not released, you could try build them from source and upload your custom version?
Maor
made changes -
| Attachment | New: image-2021-01-10-12-54-41-223.png [ 53787 ] |
Maor
added a comment - We also have the same issue (can't save 'Build periodically with parameters' configuration) when using Active choice parameter plugin.
Jobs without a parameters from that type are ok.
When adding an Active choice parameter to the job configuration as try to save, we got this:
Current jenkins version: 2.274
All of our plugin been updated to the latest version includes the active choice parameter plugin
Maor
added a comment - We also have the same issue (can't save 'Build periodically with parameters' configuration) when using Active choice parameter plugin.
Jobs without a parameters from that type are ok.
When adding an Active choice parameter to the job configuration as try to save, we got this:
Current jenkins version: 2.274
All of our plugin been updated to the latest version includes the active choice parameter plugin
Hi please provide a list of plugins, following the instructions in https://www.jenkins.io/doc/developer/views/table-to-div-migration/#some-plugins-are-known-to-be-broken
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/ /:/' | cut -d ':' -f 1 | sort > plugins.txt