Unable to Load MSMdpump.dll - iis

I've been trying to set up Analysis Service. I've followed the step by step guide mentioned in the link
https://learn.microsoft.com/en-us/sql/analysis-services/instances/configure-http-access-to-analysis-services-on-iis-8-0?view=sql-server-2017.
However, I'm still unable to configure this.
I'm getting following Errors in Browsers:
<?xml version="1.0"?>
-<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
-<soap:Body>
-<soap:Fault xmlns="http://schemas.xmlsoap.org/soap/envelope/">
<faultcode>XMLAnalysisError.0xc10e0002</faultcode>
<faultstring>Parser: The syntax for 'GET' is incorrect.</faultstring>
-<detail>
<Error HelpFile="" Source="Unknown" Description="Parser: The syntax for 'GET' is incorrect." ErrorCode="3238920194"/>
</detail>
</soap:Fault>
</soap:Body>
</soap:Envelope>
I have checked Event Log below is the error I could see:
The description for Event ID 25 from source MSOLAP ISAPI Extension: \\?\C:\inetpub\wwwroot\OLAP\msmdpump.dll cannot be found. Either the component that raises this event is not installed on your local computer or the installation is corrupted. You can install or repair the component on the local computer.
If the event originated on another computer, the display information had to be saved with the event.
The following information was included with the event:
msmdsrv.rll
7177
Not sure if I'm missing something here..I've searched for this error however without any luck. Any sort of help would be greatly appreciated.

The msmdpump.dll does not service GET requests, only POST messages. When you browse to http://your-server/OLAP/msmdpump.dll this SOAP error is what you should expect to see. In the setup instructions you linked in your message, at the bottom you will see Step 6: Test your configuration. Item 3 is what you want to do next:
"In Management Studio, in the Connect to Server dialog box, select Analysis Services as the server type. In Server name, enter the HTTP address of the msmdpump extension: http://my-web-srv01/OLAP/msmdpump.dll."

Related

VS2019-project is unloaded, csproj <UseIISExpress> was changed somehow,

I had a problem and dell premium support ran some kind of upgrade or re-install of windows 10 while keeping my files in tack.
The next day, I was working on my MVC project in VS and it loaded ok and debugging got my application to the login page, which means it had to successfully read the Entity Framework Context with LINQ type stuff, and all of a sudden my project started having these errors about reading Entity Framework Context, but only in one method.
Then things got worse, I first tried to close VS and reopen VS. But this time, it said my project had been unloaded. I tried the option to reload the project, but now I was getting errors about "the operation could not be completed. the system cannot find the path specified" and errors having to do with not being able to find the current file highlighted at the top of the VS editor.
After looking up the unload issues in forums, I saw a suggestion to call up my Mbsa.csproj and change to false and to True. Then my project loaded ok - but why did this change? it was always false in my previous backups.
Then , when trying to run my project with VS Debugging, I started getting connection messages like these:
1 - C:\MBSSys\Mbsa\Mbsa 2020\Mbsa.csproj : error : The Web Application Project Mbsa is configured to use IIS. The Web server 'http://localhost:51700/' could not be found.
2 -The connection to 'localhost' failed.
Error: ConnectionRefused (0x274d).
System.Net.Sockets.SocketException No connection could be made because the target machine actively refused it 127.0.0.1:51712
3 - HTTP Error 500.19 - Internal Server Error
The requested page cannot be accessed because the related configuration data for the page is invalid.
Detailed Error Information:
Module IIS Web Core
Notification BeginRequest
Handler Not yet determined
Error Code 0x80070021
Config Error This configuration section cannot be used at this path. This happens when the section is locked at a parent level. Locking is either by default (overrideModeDefault="Deny"), or set explicitly by a location tag with overrideMode="Deny" or the legacy allowOverride="false".
Config File \?\D:\MBSSys\Mbsa\Mbsa 2020\web.config
Requested URL http://localhost:51700/
Physical Path D:\MBSSys\Mbsa\Mbsa 2020
Logon Method Not yet determined
Logon User Not yet determined
Config Source:
163: <validation validateIntegratedModeConfiguration="false" />
164: <handlers>
165: <remove name="ExtensionlessUrlHandler-ISAPI-4.0_32bit" />
4 - Error message:
Server Error in Application "application name"
HTTP Error 500.19 – Internal Server Error
HRESULT: 0x80070021
Description of HRESULT
The requested page cannot be accessed because the related configuration data for the page is invalid.
Cause for HResult code 0x80070021
This problem can occur when the specified portion of the IIS configuration file is locked at a higher configuration level.
Resolution for HResult code 0x80070021
To resolve this problem, unlock the specified section, or do not use it at that level. For more information on configuration locking, see How to Use Locking in IIS 7.0 Configuration.
So I am wondering if anyone else has faced this particular issue,
or, if anyone can give me any appreciated advice here.
Thanks for your time and advice. If you need more clues, just ask.
The seems to happen after installing KB4568831.
https://superuser.com/questions/1575295/windows-updates-kb4568831-kb4562899-break-all-net-applications-hosted-in-iis
I could get rid of the 500.19 errors by manually re-installing some optional windows features that the update apparently removes (see below), but after I got auth-related errors instead. In the end I rolled back KB4568831 to resolve the issue for the time being. Hopefully this gets fixed soon.

"Too many opened conversations. Please close them and try again."

When accessing my application on mulesoft, I am getting the following error:
Message : 42|Application|Too many opened conversations. Please close them and try again.
Element : null # my-application-1:null:null
--------------------------------------------------------------------------------
Exception stack is:
42|Application|Too many opened conversations. Please close them and try again. (org.mule.module.ws.consumer.SoapFaultException)
org.apache.cxf.binding.soap.interceptor.Soap11FaultInInterceptor.unmarshalFault(Soap11FaultInInterceptor.java:84)
org.apache.cxf.binding.soap.interceptor.Soap11FaultInInterceptor.handleMessage(Soap11FaultInInterceptor.java:51)
org.apache.cxf.binding.soap.interceptor.Soap11FaultInInterceptor.handleMessage(Soap11FaultInInterceptor.java:40)
org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:272)
org.apache.cxf.interceptor.AbstractFaultChainInitiatorObserver.onMessage(AbstractFaultChainInitiatorObserver.java:113)
org.apache.cxf.binding.soap.interceptor.CheckFaultInterceptor.handleMessage(CheckFaultInterceptor.java:69)
org.apache.cxf.binding.soap.interceptor.CheckFaultInterceptor.handleMessage(CheckFaultInterceptor.java:34)
org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:272)
org.apache.cxf.endpoint.ClientImpl.onMessage(ClientImpl.java:856)
org.mule.module.cxf.transport.MuleUniversalConduit.sendResultBackToCxf(MuleUniversalConduit.java:359)
org.mule.module.cxf.transport.MuleUniversalConduit.dispatchMuleMessage(MuleUniversalConduit.java:316)
org.mule.module.cxf.transport.MuleUniversalConduit$2.handleMessage(MuleUniversalConduit.java:223)
(227 more...)
(set debug level logging or '-Dmule.verbose.exceptions=true' for everything)
I am not sure where the error originates, is it because some limitation on the backend server, or should I look into internal limitations like "maxThreads"?
It looks like a SOAP fault is being received from remote web service. The description 42|Application|Too many opened conversations. Please close them and try again. seems to be sent by the web service and doesn't look to be generated by Mule.

Azure backend return 500 in PATCH operation

I am desperately trying to debug an error 500 only when I try to update an object from my xamarin.Forms offline DB to Azure. I am using Azure Mobile Client.
I set all the logging to ON in azure, then I downloaded the log. I can see the generic error, but nothing useful.
<failedRequest url="https://MASKED:80/tables/Appel/9A3342A2-0598-4126-B0F6-2999B524B4AE"
siteId="Masked"
appPoolId="Masked"
processId="6096"
verb="PATCH"
remoteUserName=""
userName=""
tokenUserName="IIS APPPOOL\Masked"
authenticationType="anonymous"
activityId="{80000063-0000-EA00-B63F-84710C7967BB}"
failureReason="STATUS_CODE"
statusCode="500"
triggerStatusCode="500"
timeTaken="625"
xmlns:freb="http://schemas.microsoft.com/win/2006/06/iis/freb"
>
The table that failed is the only one I extend with some virtual runtime calculated field of navigation field. But I add the [JsonIgnore] to stop AzureService to create field in the local DB (that work) or send it on the wire to the server. But I always got the 500 error, not exception when debugging the c# Azure backend too.
How I can find the stack trace or the "deep" reason for this 500 error in my backend?
For C# Mobile App backend, you could add the following code in the ConfigureMobileApp method of your Startup.MobileApp.cs file for including error details and return to your client side.
config.IncludeErrorDetailPolicy = IncludeErrorDetailPolicy.Always;
You could just capture the exception in your mobile application or leverage fiddler to capture the network traces when invoking the PATCH operation to retrieve the detailed error message.
Moreover, you are viewing the Failed Request Traces log, you need to check the Application logs. Details you could follow Enable diagnostics logging for web apps in Azure App Service.

UWP - Incorrect behaviour when Trial Expired

According to documentation when trial is expired and user opens the app, a message would be shown. But my app closes after showing splash screen without any message in this case.
There is the same question on the Microsoft's forum, but I can't write anything there (it returns me unexpected error when I try to submit my question) and there is no answer.
I get the following line in my event log:
App failed with error: No applicable app licenses found. See the Microsoft-Windows-Twin/Operational log for additional information.
Additional information:
< Data Name="ErrorCode" >-1058406399< /Data >
This is Microsoft's bug and they promise to fix it. You can get more details on the msdn-forum.

ListView in sharepoint 2013

I am getting following error when I use pagination of view.
Unable to render the data. If the problem persists, contact your web
server administrator.Correlation
ID:c64a4e9d-64d2-3009-f658-7f1c8b0faebc
When I checked the Logs from ULSViewer I got these errors messages
Error while executing web part: System.ArgumentException: The
specified view is invalid. at
Microsoft.SharePoint.SPViewCollection.get_Item(Guid guid) at
Microsoft.SharePoint.ApplicationPages.InplaceViewEditor.get_View()
at
Microsoft.SharePoint.ApplicationPages.InplaceViewEditor.RenderListView()
at
Microsoft.SharePoint.ApplicationPages.InplaceViewEditor.Execute(String
strCmd) at
Microsoft.SharePoint.ApplicationPages.InplaceViewEditor.OnLoad(EventArgs
e)
Forced due to logging gap, cached # 12/24/2015 10:59:32.88, Original
Level: Verbose] No data was found on the incoming client request
Proxy response returned error: 'The remote server returned an error:
(601).'
Could you please check and let me know what is the issue? I am not able to resolve it.
Thanks in advance.
Best Regards,
Manoj.
Have you added the custom web parts or add custom code?
For troubleshooting the issue, you could check things below:
Create a new list view to check if the same issue will occur.
Do an IIS reset to check if it can work.

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