TInject: Inject failed. Failed to connect to client.

/tinjector --hide --hide1 -f -p com.xxxx libXXXX.so                                          <
TInject: usap pool enabled: false
TInject: Injecting /data/local/tmp/libtcore.so into 913
TInject: Injecting...
Starting: Intent { act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] cmp=com. }
accept: Try again
TInject: Inject failed. Failed to connect to client.