Intermittent Problem with nssm and Kibana / Logstash

Good Morning,

I'm having an intermittent issue with Logstash / Kibana services created using nssm and am wondering if anybody else has experienced something similar and if so were they able to resolve the issue.

My issue is that we are using nssm to create these two services and very intermittently when a server is restarted I have seen an issue with one of these two services not starting up with the error message 'failed to restart service the specified file cannot be found'. If I manually try to restart the service I receive the same error so what I end up doing is deleting the current service and recreating it and then it comes back up.

Any ideas / suggestions are greatly appreciated.

Thanks,
Bill