SshResourceManager in Linux

[SshResourceManager in Linux]

Hi guys!  i can connect ssh manager in linux system(installed starccm+ used as Head Node) , but can,t connect by internet in win10(installed caeses)   .

command :

http://192.168.XX.XX:9090/manager/

 

caeses error information :

*** INFO SshResourceManager : RPC error [An RPC Error occured (-32900): error: request timed out]

*** INFO ResourceManagerSetupSsh : No active applications

*** INFO ResourceManagerSetupSsh : Application list done [Done refreshing list of remote applications]

 

what,s the problem ?

THX in advance!