Slim Error while running fitnesse unable to connect with Appian

Hello,

We have tried to connect Appian URL in fitnesse , however could not complete testing due to slim error. Kindly help us to resolve the issue and guide us to proceed with Appian connectivity.

Also, please let us know if Java version 17 and above will work for fitnesse, appian connectivity. Since there is mentioned java 11 only supported in fitnesse page.

We are stuck in project activity due to above issue and unable to proceed. Urgent help is appreciated.

Error Message

Could not complete testing: fitnesse.slim.SlimError: Error SLiM server died before Header Message could be read. Unable to start test system 'slim': fitnesse.slim.SlimError: Error SLiM server died before Header Message could be read.

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Parents Reply
  • When I search Appian community for the below error, the same was mentioned to set Ffitnesse.properties  and set  FitNesseRootDir to the actual directory of the project. What is actual director exactly mean, is it where the Appian is stored or where test scripts stored?

    Error Message

    Could not complete testing: fitnesse.slim.SlimError: Error SLiM server died before Header Message could be read. Unable to start test system 'slim': fitnesse.slim.SlimError: Error SLiM server died before Header Message could be read.

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