Plugins » foreman-tasks

Initially discussed at https://community.theforeman.org/t/javascript-errors-on-tasks-page-with-foreman-1-24-1-katello-3-14-0/16937

I discovered that when I went to the Foreman Tasks page for our Katello installation, the page would end up blank with Javascript errors:

Uncaught (in promise) {rejected: true, message: {…}}
Promise.then (async)
(anonymous) @ content-script.js:89
Promise.then (async)
(anonymous) @ content-script.js:61
react-dom.production.min.js:187 TypeError: Cannot read property ‘replace’ of null
at foreman-tasks-9de90616613ba2fa3547.js:1
at Array.map ()
at Array. (seamless-immutable.development.js:132)
at t.selectResults (foreman-tasks-9de90616613ba2fa3547.js:1)
at Function.mapToProps (foreman-tasks-9de90616613ba2fa3547.js:1)
at r (wrapMapToProps.js:41)
at f (selectorFactory.js:44)
at selectorFactory.js:63
at Object.run (connectAdvanced.js:21)
at s.l.onStateChange (connectAdvanced.js:199)

It was suggested in the discussion that this was due to a task withn an empty Action, and this did turn out to be the case:

-------------------------------------|------------------------------------------------------------------|-----------|---------|---------------------|---------------------|---------------|------------
ID                                   | ACTION                                                           | STATE     | RESULT  | STARTED AT          | ENDED AT            | OWNER         | TASK ERRORS
-------------------------------------|------------------------------------------------------------------|-----------|---------|---------------------|---------------------|---------------|------------
f8399e53-b1a2-445c-937f-315d0601d711 |                                                                  | pending   | success |                     |                     |               |

This is with:
CentOS 7.7 server
Foreman 1.24.1
Katello 3.14.0
foreman-tasks 0.17.5