I'm using the grails apns plugin to send push notification to ios devices :
when i try to send the push i always get this error
javax.net.ssl.SSLHandshakeException: Received fatal alert: certificate_unknown
the code i use to send the push :
String payload = APNS.newPayload().alertBody(message).sound("default").build();
apnsService.push(token, payload)
any idea about the cause if this error ? i tried to regenerate the certificate (.p12 file ) but still having the same error