try the same configuraiton without
“thread-concurrency” : “32765″, (just delete the whole line or set to "8192" instead)

If that do not work, then try to strip down the configuration file until it runs.
Should be able to work with only:


{
“pools” : [
{
"url" : "stratum+tcp://yourrpool1.com:3334",
"user" : ".",
"pass" : ""
},
}
],
“scrypt” : true,
}

(If you don't specify a parameter then is the default value used)