The data pump was previously running on an server with IIS and SQL Server running on the same server. It was working fine. We've been provided a new SQL named instance and we're trying to re-setup the data pump to point to the new server. New SQL server is also new version, so we are using the new msmdpump from the new SQL installation. We've previously set this up on several client sites, so have followed the requirements with the data pump setup, but in this case I'm stuck with a "specified module could not be found" for the IsapiModule. I suspected that it might be an access issue to the msmdpump dll, but I've gone as far as to move the folder to a location with "full everyone access". I've set up tracing and the relevant details for the problem seems to be;
MODULE_SET_RESPONSE_ERROR_STATUS
ModuleName: IsapiModule
Notofocation: EXECUTE_REQUEST_HANNDLER
HttpStatus: 500
HttpReason: Internal Server Error
HttpSubStatus: 0
ErrorCode: The specified module could not be found. (0x8007007e)
I've tried everything I could find online, so any assistance or advice will be great.
Same error as the following IIS 8.0 Detailed 500.0 Internal Server Error - IsapiModule Not Found
Ok this was quite tough, had exactly the same issue but was able to resolve by installing this:
Which I found here:
https://www.microsoft.com/en-us/download/details.aspx?id=40784
Related
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.
I'm trying to run example Jira add-on.
I have created credentials.json file and have run npm i and node app.js.
But I have problems with installed event. Here is nodejs log:
Watching atlassian-connect.json for changes
Add-on server running at http://MacBook-Air.local:3000
Initialized sqlite3 storage adapter
Local tunnel established at https://a277dbdf.ngrok.io/
Check http://127.0.0.1:4040 for tunnel status
Registering add-on...
GET /atlassian-connect.json 200 13.677 ms - 784
Saved tenant details for 608ff294-74b9-3edf-8124-7efae2c16397 to database
{ key: 'my-add-on',
clientKey: '608ff294-74b9-3edf-8124-7efae2c16397',
publicKey: 'MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCtKxrEBipTMXhRHlv9zcSLR2Y9h5YQgNQ5vpJ40tF9RmuIzByjkKTurCLHFwMAWU6aLQM+H+Z8wAlpL9AVlN5NKrEP8+a3mGFUOj/5nSJ7ZWHjgju0sqUruyEkKLvKuhWkKkd9NqBxogN0hxv7ue5msP5ezwei/nTJXmnmA5qOAQIDAQAB',
sharedSecret: 'LfT9elHM7iHkto5pHr+MnpH0SR1ypunIDoCyt6ugVJ1Q4hWHurG8k5DjVzLcvT2C98DDbiJiA89VNB0e3DiUvQ',
serverVersion: '100075',
pluginsVersion: '1.3.407',
baseUrl: 'https://gleb-olololololo-22.atlassian.net',
productType: 'jira',
description: 'Atlassian JIRA at https://gleb-olololololo-22.atlassian.net ',
eventType: 'installed' }
POST /installed?user_key=admin 204 51.021 ms - -
Failed to register with host https://gleb-olololololo-22%40yopmail.com:gleb-olololololo-22#gleb-olololololo-22.atlassian.net (200)
The add-on host did not respond when we tried to contact it at "https://a277dbdf.ngrok.io/installed" during installation (the attempt timed out). Please try again later or contact the add-on vendor.
{"type":"INSTALL","pingAfter":300,"status":{"done":true,"statusCode":200,"contentType":"application/vnd.atl.plugins.task.install.err+json","errorMessage":"The add-on host did not respond when we tried to contact it at \"https://a277dbdf.ngrok.io/installed\" during installation (the attempt timed out). Please try again later or contact the add-on vendor.","source":"https://a277dbdf.ngrok.io/atlassian-connect.json","name":"https://a277dbdf.ngrok.io/atlassian-connect.json"},"links":{"self":"/rest/plugins/1.0/pending/80928cb9-f64e-42d0-9a7e-a1fe8ba81055","alternate":"/rest/plugins/1.0/tasks/80928cb9-f64e-42d0-9a7e-a1fe8ba81055"},"timestamp":1513692335651,"userKey":"admin","id":"80928cb9-f64e-42d0-9a7e-a1fe8ba81055"}
Add-on not registered; no compatible hosts detected
I have reviewed tons of information in Google, but didn't found an answer.
More details, that can helps you to answer.
It happens suddenly. It worked OK, but about 1 week ago I start to get this error and cannot fix it. So I didn't change anything, just run add-on again, as I did it every day.
If I try to upload add-on manually I got error in terminal
GET / 302 17.224 ms - 0
GET /atlassian-connect.json 200 2.503 ms - 783
Found existing settings for client 608ff294-74b9-3edf-8124-7efae2c16397. Authenticating reinstall request
Authentication verification error: 401 Could not find authentication data on request
POST /installed?user_key=admin 401 22.636 ms - 45
The most possible reason (that I've found in google) is that I have wrong server time. But the time on my local machine is correct (at least for my timezone).
Anyone has any thoughts about this problem?
Thanks!
I kept randomly having this happen to me. It would be working, then run npm start and I would get the error. Since I'm not using a database right now, I simply removed all references to the juggling-sqlite database. This was in package.json, package-lock.json, config.json, and I just removed store.db. That got it working for me. Pretty frustrating that this happens, not sure a better way around it.
I am getting the this error message
HTTP Error 500.19 - Internal Server Error
The requested page cannot be accessed because the related configuration data for the page is invalid.
Module: IIS Web Core
Notification: Unknown
Handler: Not yet determined
Error Code: 0x800700b7
Config Error There is a duplicate 'system.web.extensions/scripting/scriptResourceHandler' section defined
I have migrated a site from one server(iis6) to another(iis7) and when running on the new server I get the error in question. I cant seem to find a solution to this anywhere? Can anyone shed some light?
I'm getting the following error when attempting to run DotNetNuke 7.1 from IIS.
Object reference not set to an instance of an object.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.NullReferenceException: Object reference not set to an instance of an object.
Source Error:
Line 572: //first call GetProviderPath - this insures that the Database is Initialised correctly
Line 573: //and also generates the appropriate error message if it cannot be initialised correctly
Line 574: string strMessage = DataProvider.Instance().GetProviderPath();
Line 575: //get current database version from DB
Line 576: if (!strMessage.StartsWith("ERROR:"))
I've tried running it from Visual Studio 2012 after downloading and extracting the source code to a folder, then running, but I get the same error (also, VS loads about 13 instances of it's built in webserver which can't be correct).
Clearly, there is something wrong with the database. From what I've read in the past, there should have been a start up configuration page (for configuring settings the first time you run the project).
I did look at the local version of IIS (running on Windows 8) and it created the site fine there, however, for some reason the internal webserver attempts to run (and the option to run on an external IIS is greyed out).
Anyone run into this problem with DNN Community edition? I've tried running as admin and setting permissions with no luck at all.
Any way to fix this?
Ok, the key is to delete the Database.mdf file completely.
Then create a new empty database of your choice in SQL Server (2008 or greater).
Create a new user account with db_owner access (as it must be able to create tables, etc).
Change the connection strings in the release.config and development.config to connect to the database.
DELETE the web.config file.
RENAME either config file to "web.config"
Set the default project to the web project in VS
set the default page to default.aspx
Run
I made the erroneous assumption that running the app would rename the config file for me (not sure why I assumed that).
SOLVED!
I'm running into a problem with getting SSL to work in the Development Fabric. I'm running a clean install of Windows 8 Pro with Visual Studio 2012 Ultimate and the October 2012 Azure SDK for .NET. IIS8 is not installed, only IIS Express, which claims to support HTTPS so I'm hoping that's not the issue.
Running VS 12 as administrator, I've created a blank VS solution, added a new (.NET 4.5) cloud service with a new ASP.NET MVC 4 Internet web application project, and hit F5. Everything works fine. Then, when I add an SSL certificate to the web role and replace the HTTP endpoint (port 80) with an HTTPS endpoint (port 443, with the certificate), hitting F5 produces the following error message:
Windows Azure Tools for Microsoft Visual Studio
There was an error attaching the debugger to the role instance 'deployment18(32).WindowsAzureCloudService.Mvc4WebRole_IN_0' with Process Id: 4892'. Unable to attach. Access is denied.
Note, the last part ("Access is denied") comes in a few variations, a particularly pleasant one being "Catastrophic failure". :)
The only message in the VS Output window ('General' output) is:
Windows Azure Tools: Warning: Remapping private port 443 to 444 in role 'Mvc4WebRole' to avoid conflict during emulation.
The Compute Emulator UI is not much help; just before the instance disappears, this is the only console output that I get consistently (sometimes other messages appear, but sporadically every few runs; I'm not sure how to capture these):
[fabric] Role Instance: deployment18(33).WindowsAzureCloudService.Mvc4WebRole.0
[fabric] Role state Unknown
[fabric] Role state Suspended
[fabric] Role state Busy
[fabric] Role state Unhealthy
[fabric] Role state Stopped
The certificate was obtained from a CA and properly imported into the Local Machine/Personal/Certificates store as a .pfx with private key, extended properties, and marked as exportable, for what it's worth.
When I attempt to publish the service to Azure, I get one build (validation) warning about the database connection string (which I assume is irrelevant):
The connection string 'DefaultConnection' is using a local database '(LocalDb)\v11.0' in project 'Mvc4WebRole'. This connection string will not work when you run this application in Windows Azure. To access a different database, you should update the connection string in the web.config file.
Probably more important, the deployment actually fails with the following history in the Windows Azure Activity Log window:
9:00:25 AM - Warning: There are package validation warnings.
9:00:25 AM - Preparing deployment for WindowsAzureCloudService - 1/3/2013 8:59:55 AM with Subscription ID '<...>' using Service Management URL 'https://management.core.windows.net/'...
9:00:25 AM - Connecting...
9:00:26 AM - Object reference not set to an instance of an object.
9:00:26 AM - Deployment failed with a fatal error
Can someone help me troubleshoot this issue? I've rebooted a few times. ;)
Thanks in advance!
EDIT (Jan. 3, 4:44 PM): I have a few ideas that might help me make progress, but some are pretty drastic so any advice would be appreciated:
Is there a way to capture all the output from the Compute Emulator (Dev Fabric) to a log file so I can review it? (System.Diagnostic.Trace calls from my service won't help, since I don't even get as far as the RoleEntryPoint when using HTTPS!) I figured this out; see next edit.
That null pointer exception during the Azure deployment has me worried. Is it worthwhile to try reinstalling the Azure SDK, and if so, how should I go about doing a clean install of it?
Has anyone seen a problem of this sort disappear when switching to using full IIS for the emulator? (That seems unlikely since IIS vs. IIS Express should have no relevance to the Azure deployment.)
EDIT (Jan. 4, 10:15 AM): Bad news: I tried the suggestion to grant Read access to the certificates, but it didn't help in my case. Good news: I managed to capture one of those sporadic messages in the Compute Emulator UI before it shut down; it was a bit of info from some diagnostics. Not helpful in and of itself, but it revealed where the Development Fabric was storing its temporary files:
[Diagnostics] Information: C:\Users\Lars\AppData\Local\dftmp\Resources\0005155d-4592-40f4-812e-18793b26576c\directory\DiagnosticStore\Monitor
The GUID portion gets recreated for every deployment, and it is deleted when the deployment goes away (as it always does in my case). But in the parent directory ('dftmp'), there are a few helpful directories that I then monitored during a new deployment: DevFCLogs, DFAgentLogs, and IISConfiguratorLogs. I guess that answers the first question I had yesterday! :)
DFAgentLogs\DFAgent.log: (41KB) No useful information. A bunch of "Failure to read pipe" messages and failures to get the role/deployment instance ID, which I assume are just noise.
DevFCLogs\DevFabric--2013.01.04--<...>.log: (510 KB) No useful information. I skimmed the file and also searched for 'error', 'failure', 'not found', 'certificate', and 'Mvc4WebRole_IN_0'; none of those showed any hints of what was going on.
IISConfiguratorLogs\IISConfigurator.log: (6 KB) Now we're making progress!! :) Can someone tell me what this means? (In the meantime, I'm off ILSpy-hunting... fun fun...)
IISConfigurator Information: 0 : [00006356:00000005, 2013/01/04 16:07:08.915] Using IIS Express appdomain
(...)
IISConfigurator Information: 0 : [00006356:00000005, 2013/01/04 16:07:08.936] Adding binding 127.255.0.0:444: to site deployment18(40).WindowsAzureCloudService.Mvc4WebRole_IN_0_Web
IISConfigurator Information: 0 : [00006356:00000005, 2013/01/04 16:07:10.484] Caught exception
IISConfigurator Information: 0 : [00006356:00000005, 2013/01/04 16:07:10.487] Exception:System.Runtime.InteropServices.COMException (0x800401F3): Invalid class string (Exception from HRESULT: 0x800401F3 (CO_E_CLASSSTRING))
Server stack trace:
at Microsoft.Web.Administration.Interop.IAppHostProperty.get_Value()
at Microsoft.Web.Administration.ConfigurationElement.GetPropertyValue(IAppHostProperty property)
at Microsoft.Web.Administration.Binding.get_CertificateHash()
at Microsoft.Web.Administration.BindingCollection.Add(Binding binding)
at Microsoft.WindowsAzure.ServiceRuntime.IISConfigurator.WasManager.DeploySite(String roleId, WASite roleSite, String appPoolName, String sitePath, String iisLogsRootFolder, String failedRequestLogsRootFolder, List1 bindings, List1 protocols, FileManager fileManager, WAAppPool defaultAppPoolSettings, String roleGuid, String& appPoolSid, List`1 appPoolsAdded, String configPath)
EDIT (Jan. 4, 11 AM): ILSpy wasn't much help; the exception is being thrown at an interop point (we knew that already) while trying to get the hash of a certificate in order to set up the binding (we knew that too). Does anyone know what COM object would need to be registered in order to get a certificate hash for a binding in Microsoft.Web.Administration? Or how I could intercept the interop call to find out? Bonus points if you can tell me why this is happening in the first place. :)
I've had similar problem on two computers. On both cases installing IIS solved the problem.
It seems to be enough to just install the IIS (via add/remove Windows components). You don't need to start using it. The installation changes something and after that my IIS Express started working again with HTTPS from Visual Studio.
There is a discussion on similar issue on MSDN Social:
http://social.msdn.microsoft.com/Forums/nl-NL/windowsazuredevelopment/thread/ad362016-16f6-459a-8022-9307aa5f910e
And the issue has been also raised on Microsoft connect:
https://connect.microsoft.com/VisualStudio/feedback/details/758533
In my case the error in the log files was:
IISConfigurator Information: 0 : [00007644:00000007, 2013.01.17
00:39:18.523] Exception:System.Runtime.InteropServices.COMException
(0x800401F3): Invalid class string (Exception from HRESULT: 0x800401F3
(CO_E_CLASSSTRING))
I found the log files from C:\Users\\AppData\Local\dftmp\IISConfiguratorLogs directory.
When running locally with a private key cert for SSL, you'll need to give the user the emulator app is running under access to the private key. Open mmc.exe and add the Certificates >> Local Computer Snap-In to view your certificate. Right Click on the certificate, then All Tasks >> Manage Private Keys - then add IUSR and Network Service with at least read access.
For deployment to azure, you'll need to upload the certificate to the Cloud Service and make sure the certificate is valid for the domain.
Follow step 11 from http://www.microsoft.com/en-us/download/details.aspx?id=35448. From this SO post