Intermittent error An error has occurred when trying to initialize jsreport (2). Duplicated entry for key samples (1)

dasaev

We are seeing intermittent errors while using jsreport 2.1.1:

A critical error occurred while trying to execute the render command: An error has occurred when trying to initialize jsreport (2). Duplicated entry for key samples (1).
caused by error (2) -> meta = {"disableExit":false}, stack = Error:
at instance.init.then.catch (/usr/local/var/jsreport/node_modules/jsreport-cli/lib/instanceHandler.js:31:29)
caused by error (1) -> stack = Error:
at persist (/usr/local/var/jsreport/node_modules/jsreport-fs-store/lib/persistence.js:173:11)

Could somebody please suggest what the cause of this error might be?

Thanks,
Vlad

jan_blaha

Please try to disable the sample template extension. It should help.

"extensions": {
  "sample-template": {
     "enabled": false
  }
}

dasaev

Thank you for responding but it doesn't seem to help. Anything else we can try?

jan_blaha

Would you be able to zip your whole application folder, upload it somewhere and email me the link?
If this isn't possible, please share the whole jsreport startup log.

dasaev

Thank you for your help! Actually, i could've been wrong. Upon double checking, the last failure we saw may not have had the changes above. I will update you if we see this failure again (it's very intermittent for us).