FilePath.act() has thrown an IOException

We found this prefix in 4 webpages.
MapChildren (4)Typical messages (4)TraceDetailed Map
  1. java.io.IOException
    1.   at hudson.remoting.UserRequest.serialize()
    2.   at hudson.remoting.UserRequest.<init>()
    3.   at hudson.remoting.Channel.call()
    4.   at hudson.FilePath.act()
  1. GitHub iconNullPointerException, NotSerializableException with 0.7 and 0.6.2 with jenkins 2.80, 2.81, 2.82, 2.83

    First:1 year ago
    Last:1 year ago
    Author:ThStock
  2. GitHub iconGitHub comment 519#336170186

    First:1 year ago
    Last:1 year ago
    Author:ThStock
  3. [JIRA] (JENKINS-53181) Jacoco adapter does not work if Jacoco plugin is installed too

    First:3 months ago
    Last:3 months ago
    Author:baradar...@googlemail.com (JIRA)
  4. java.io.NotSerializableException thrown when building on linux slave

    First:11 years ago
    Last:2 years ago
    Author:lozdvc5
MessageNumber of crashes
Unable to serialize hudson.FilePath$FileCallableWrapper@26d8fdfc1
Unable to serialize io.jenkins.plugins.coverage.CoverageProcessor$FindReportCallable@4aa23aba1
Unable to serialize hudson.FilePath$FileCallableWrapper@2b9fcb571
remote file operation failed1
  1. java.io.IOException
    1.   at hudson.remoting.UserRequest.serialize()
    2.   at hudson.remoting.UserRequest.<init>()
    3.   at hudson.remoting.Channel.call()
    4.   at hudson.FilePath.act()