I am using siddhi on android and have registered emulator with IOT server, but the issue is that sometimes it works but sometimes it gives an error like this
[2018-02-08 16:24:21,331] [IoT-Core] WARN - {org.wso2.carbon.apimgt.gateway.handlers.security.APIAuthenticationHandler} API authentication failure due to Invalid Credentials
[2018-02-08 16:24:21,331] [IoT-Core] WARN - {org.wso2.carbon.apimgt.gateway.handlers.security.APIAuthenticationHandler} API authentication failure due to Invalid Credentials
[2018-02-08 16:24:21,331] [IoT-Core] WARN - {org.wso2.carbon.apimgt.gateway.handlers.security.APIAuthenticationHandler} API authentication failure due to Invalid Credentials
[2018-02-08 16:24:21,334] [IoT-Core] WARN - {org.wso2.carbon.apimgt.gateway.handlers.security.APIAuthenticationHandler} API authentication failure due to Invalid Credentials
[2018-02-08 16:24:21,399] [IoT-Core] INFO - {org.wso2.carbon.apimgt.gateway.handlers.security.APIKeyValidator} Invalid OAuth Token : Access Token c2fbbf1c-437f-347b-a233-0cfe3d58156c expired.
[2018-02-08 16:24:21,399] [IoT-Core] WARN - {org.wso2.carbon.apimgt.gateway.handlers.security.APIAuthenticationHandler} API authentication failure due to Invalid Credentials
[2018-02-08 16:24:21,423] [IoT-Core] ERROR - {org.wso2.carbon.apimgt.impl.AMDefaultKeyManagerImpl} Invalid OAuth Token : Invalid access token
[2018-02-08 16:24:21,426] [IoT-Core] WARN - {org.wso2.carbon.apimgt.gateway.handlers.security.APIAuthenticationHandler} API authentication failure due to Invalid Credentials
[2018-02-08 16:24:21,434] [IoT-Core] INFO - {org.wso2.carbon.apimgt.gateway.handlers.security.APIKeyValidator} Invalid OAuth Token : Access Token c2fbbf1c-437f-347b-a233-0cfe3d58156c expired.
[2018-02-08 16:24:21,434] [IoT-Core] WARN - {org.wso2.carbon.apimgt.gateway.handlers.security.APIAuthenticationHandler} API authentication failure due to Invalid Credentials
[2018-02-08 16:24:21,443] [IoT-Core] ERROR - {org.wso2.carbon.apimgt.impl.AMDefaultKeyManagerImpl} Invalid OAuth Token : Invalid access token
[2018-02-08 16:24:21,445] [IoT-Core] WARN - {org.wso2.carbon.apimgt.gateway.handlers.security.APIAuthenticationHandler} API authentication failure due to Invalid Credentials
my guess is that it is happening because each time I launch emulator the credentials change for the phone
It shows me that agent is not connected
but Agent shows that sync was ok
what am I doing wrong?