Problem with OTRS web service: "Backend Kernel::GenericInterface::Transport::HTTP::REST not found" - api

I have imported the web service GenericTicketConnectorREST into an OTRS 6 Community Edition system, but receive no response from the server, no matter what endpoint I use. I checked the debugger and every request has the same error:
Can someone please help me with this? Is there anything I'd need to configure, install etc? I use the VM from Turnkey (https://www.turnkeylinux.org/otrs).
This is the web service:
Thank you in advance!

Related

System.ServiceModel.AddressAlreadyInUseException: HTTP could not register URL http://+:8733/Design_Time_Addresses/WcfService/MathOpeationService/

I am trying to create wcf service and want to host on windows service.and install that service on windows.
so what I did I add wcf service library then built and run. after that its does successfully.
but when I create anther WCF appilcation so shows me this error= System.ServiceModel.AddressAlreadyInUseException.
SO how can I solve this issues please help to resolve this issue.
I install InstallUtil.exe but process not start on windows.
I want to host my WCF service on window and consume that service on my client application
First, I suggest you use WCF service application Template to create WCF service.
The error mainly indicates that the http address is already in use, we could change the port number and try it again.
At last, we had better use administrator account to install/run the windows service since the system layer driver (http.sys) manages the machine port. We could also use the below command to reverse the URL for the account runs the service.
https://learn.microsoft.com/en-us/dotnet/framework/wcf/feature-details/configuring-http-and-https
https://learn.microsoft.com/en-us/windows/desktop/http/add-urlacl
Feel free to let me know if there is anything I can help with.

Accessing remote WCF function is not possible

Im trying to access a remote wcf function in a service from the test application (Client), while executing it says service expired.
I tried
1) disabling firewall,
2) checked with SSl certificates, but didn't helped me
Could anyone help me why im unable to call this wcf function running on remote machine.
First steps: enable logging.
See
https://learn.microsoft.com/en-us/dotnet/framework/wcf/diagnostics/configuring-message-logging
And:
https://learn.microsoft.com/en-us/dotnet/framework/wcf/diagnostics/tracing/recommended-settings-for-tracing-and-message-logging
To look at the logs, use this: https://learn.microsoft.com/en-us/dotnet/framework/wcf/diagnostics/viewing-message-logs
If the logs do not make sense, post back here.

IBM BlueMix Virtual Machine service is down

IBM BlueMix provides a beta version of Virtual machines service, I am unable to provision any virtual machine, and every time I get the following error:
Your VM is in error - Build of instance 369779a3-b3da-4e0c-9958-491044797e9d aborted: Failed to allocate the network(s), not rescheduling.
I get this error using IBM BlueMix portal or even using BlueMix API.
If I tried to restart the VM, I get the following error:
Cannot 'reboot' instance 369779a3-b3da-4e0c-9958-491044797e9d while it is in task_state spawning
So, I think that there is an error regarding openstack they are using in their datacenters !!
Please do note that this issue raised in United Kingdom Region
Does it sound an internal error in IBM services ??
We are aware of this issue and it is being worked on. Will post a response as soon as it is fixed.
I just checked and I get the same error, so it does sound like an issue with IBM services
The service has been up and running. Please mark the answer as accepted if you can access the VMs.

VS2015:Failed to debug a WCF service hosted in IIS

I want to debug my WCF service hosted with my WCFClient application in the same dev box. I can run my WCFClient application successfully. My WCF service binary model is Debug. WCFClient application and WCF service are compiled under .Net4.5 framework within windows8 OS. And my WCF service hosts in IIS7 in the same box as well.
The error is :
Unable to automatically step into the server. Unable to determine a stopping location. Verify symbols are loaded. Error while processing breakpoint.
Hi Anyone who enters here. I resolved the issue with a console application by invoking my WCF service, this is a bit tricky.
I run my WCF application in asp.net web form. So there will be issue after attaching w3wp.exe process. Then I tried to use a console application to test
my WCF service, I can debug into the code.
Thanks anyway. I am new to the stackoverflow. Who can help me to know how to close my question?
Thanks,
Ethan
Most of the time, when you type an error message in Google, you find your answer... It's typically faster than asking a duplicate question on SO.
It's also a good idea to write the error message in plain text instead (or in addition to) a screenshot. This way, a person having the same problem will easilly find your question and eventually an answer.
Take a look at this forum post and this one.

Unable to host WCF REST Service 40(CS) on IIS 7

I have created WCF REST service in vs2010(4.0) with WCF REST Service Template 40(CS). It works fine on localhost and local IIS (7.5), without giving me any errors. But while I am trying to deploy it on server, it gives me 500 Internal server error. I have deployed same way I did on locl IIS. It is not giving me more details about the error. When I checked the server log, it says service.svc - file does not exist. While I have not created .svc file, I did directly with given template.
Can any one please help me to find the solution to this...
Thanks in advance...
I am using template, so there is no .svc file. In this we can directly access the uri without .svc with the filename.
Chrome is just displaying me 500 Internal server error. It is not displaying any related information about error.
-
Satyen Pandya
finally I found the thing that causes error in my service. I have used MySQL database and for that reference to MySql.Data.dll file of older version, and when I upgraded that dll with newer version, my entire project was not responding. It was replaced my newer version and when I tested with older version, service is running fine.
And for hosting it on WCF, Normal procedure of hosting the site on IIS worked for me after solving above problem... And I better opt for going with .net 3.5 WCF Rest Service with .svc extension available.
Thanks all for reviewing my problem..
Take a look at similar post...
# hosting .net 4.0 REST WCF service in IIS 6