,Webservice not accessible. Please check your internet connection - accessible

I installed insilicoDb, when I give the following order;res<- getDataset("GSE4635", "GPL96")
I receive the following error,
Webservice not accessible. Please check your internet connection
Why

Related

Postman application showing error that it couldn't connect to server

When I'm trying to use POST operation through local host server. It is not connecting to the server and showing the following error :
There was an error connecting to http://localhost:4500/api/user/signup.
Please find attached screenshot for the same
enter image description here
That means there is no server running on that port. Please check server first whether the port is correct or not.

Check internet connection with Connectivity

I want to check the internet connection through out my application in following manner:
here is the exactly what you are looking for https://pub.dartlang.org/packages/flutter_offline

Error in teletype for atom: Connecting to peer timed out

I'm working on a group project using teletype, but when one of my peers tries to connect to the portal I opened, they just get the error "Connecting to peer timed out". When I try and connect to the portal my peer created, the application says something similar.
I know this is more of a logistics question, but is there any way to fix this? I haven't really been able to find a solution.

HttpHostConnectException when Validating Account in Creation of IBM Bluemix Server

Unable to communicate with server - I/O error on GET request for "https://api.ng.bluemix.net/info":Connect to 10.81.82.132:80 [/10.81.82.132] failed: Connection timed out: connect; nested exception is org.apache.http.conn.HttpHostConnectException: Connect to 10.81.82.132:80 [/10.81.82.132] failed: Connection timed out: connect
I am getting this error when trying to create a Bluemix server in Eclipse, specifically on click of Validate Account button. I have downloaded and installed the IBM Bluemix for Eclipse plug-in but still having connectivity issues. Any help is appreciated.
The connection error is depending from the wrong IP address your internet ISP/provider is returning for api.ng.bluemix.net
Check your DNS configuration, you could run the following command
nslookup api.ng.bluemix.net
to check which DNS server is returning the wrong IP address.

iPhone: Connection refused error while connection Apple's Push Notification Service

I have been scratching my head since long now to get rid of following error message.
Warning: stream_socket_client() [function.stream-socket-client]: unable to connect to ssl://gateway.push.apple.com:2195 (Connection refused)
I have tried multiple times generating the correct certificate and made sure that project is signed with the correct bundle identifier.
I have also tried using testing script PHP(https://devforums.apple.com/message/50461) and Python (http://stackoverflow.com/questions/1052645/apple-pns-push-notification-services-sample-code) but both are giving same error message.
Could anyone please help me to know how to get rid of this error message?
Thanks.
Gotcha...Our firewall setup to not allow any other ports not listed in settings. Asked admin people to add it and it doesn't show this error message now....!! I have sent and message but didn't receive since last 5 minutes. I know that APNS messages are not guaranteed. Will wait for some more time. Hopefully it arrives.. :)