I got this error after changing some settings on ISS:
401 - Unauthorized: Access is denied due to invalid credentials. You
do not have permission to view this directory or page using the
credentials that you supplied.
I have checked and verified the folder of storing the web app:
TrustedInstaller - Full control
SYSTEM - Full control
Administrators - Full control
Users - Read & execute
CREATOR OWNER - Special
Any ideas?
I have found an answer for this:
Here's the steps to return to the default permissions for the wwwroot folder:
First, right-click on the wwwroot folder and click properties. Goto the Security tab and click the Advanced button. Click the Change Permissions... button and make check the "Include inheritable permissions from this object's parent" checkbox. Remove all permission entries where the "Inherited From" column has a value of "". Click apply and verify that the following 5 permission entries are being inherited from the "C:\inetpub\" directory:
TrustedInstaller - Full control
SYSTEM - Full control
Administrators - Full control
Users - Read & execute
CREATOR OWNER - Special
Once those permissions are verified, click the Add button and enter "IIS_IUSRS" for the object name and click OK. Select "Traverse folder / execute file", "List folder / read data", "Read attributes", "Read extended attributes", and "Read permissions" from the permissions list and click OK.
The wwwroot folder should now be set back to the out of the box permissions that come with IIS7.
This fixed the mentioned 401 Access Denied error I was encountering.
Related
WARNING: UNPROTECTED PRIVATE KEY FILE!
Permissions for 'D:\Windows10\azure\azureuser.pem' are too open.
It is required that your private key files are NOT accessible by others.
This private key will be ignored.
Load key "D:\Windows10\azure\azureuser.pem": bad permissions
azureuser#XX.XX.XX.XX: Permission denied (publickey,gssapi-keyex,gssapi-with-mic).
Answer for Linux/Ununtu OS:
Rerun after running following command on terminal to protect your private key.
chmod 400 name-of-your-private-key-file.pem
Note: Please note, as a security mandate, it is required to protect your private-key file from other users on your local machine.
WARNING: UNPROTECTED PRIVATE KEY FILE!
This error indicates that the private key file is accessible by others.
The easy way to fix this is to change the permissions of the private key file.
You can navigate to the file location in the file explorer --> Right Click on the file and select properties --> Go to the security tab --> Click on Advanced -> Change the Owner to you, grant yourself full control and disable the inheritance. Also delete other permissions --> Click on apply to save the permissions
Am trying to configure the latest ariflow 1.10.10 with the new RBAC UI, wanted it to be single sign on.
tried the DB/LDAP options but this required user id/password to login.
trying to set up REMOTE_USER but not able to find good documentation or examples on how get it working.
enabled the below setting the airflow_webserver.cnfg file
AUTH_TYPE= AUTH_REMOTE_USER
and enabled kerberos in core section on airflow.cnfg file, when restarted the webserver it gives the below error
{decorators.py:113} WARNING - Access is Denied for: can_index on: Airflow
need help to resolve this .
When I first tried to access the UI without logging in (i.e. as a Public user), I got the {decorators.py:113} WARNING - Access is Denied for: can_index on: Airflow. Adding can_index to Public role should allow the UI to load so you can then log in. I'm unfamiliar with using a REMOTE_USER, but I imagine adding similar permissions to a role and assigning it to the REMOTE_USER would help.
I'm trying to create a function that will allow a user to reset/recycle an application pool on demand in order to reload updated IIS site settings, however I'm running into a permissions issue anytime I try to use a ServerManager function.
ServerManager serverManager = new ServerManager();
ApplicationPool appPool = serverManager.ApplicationPools[site_list.SelectedValue];
if (appPool != null) {
if (appPool.State == ObjectState.Stopped) {
appPool.Start();
} else {
appPool.Recycle();
}
}
Any time I run the code, I get the following error:
Filename: redirection.config Error: Cannot read configuration file due
to insufficient permissions
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.UnauthorizedAccessException: Filename:
redirection.config Error: Cannot read configuration file due to
insufficient permissions
ASP.NET is not authorized to access the requested resource. Consider
granting access rights to the resource to the ASP.NET request
identity. ASP.NET has a base process identity (typically
{MACHINE}\ASPNET on IIS 5 or Network Service on IIS 6 and IIS 7, and
the configured application pool identity on IIS 7.5) that is used if
the application is not impersonating. If the application is
impersonating via , the identity will be
the anonymous user (typically IUSR_MACHINENAME) or the authenticated
request user.
To grant ASP.NET access to a file, right-click the file in File
Explorer, choose "Properties" and select the Security tab. Click "Add"
to add the appropriate user or group. Highlight the ASP.NET account,
and check the boxes for the desired access.
I've tried granting read permissions to the redirection.config file to any/all of the following users with no change:
ASPNET
NETWORK SERVICE
IUSR
IIS_IUSRS
Anyone happen to have any insight on how to recycle an AppPool through code?
I can get it work when I set application pool identity to LocalSystem and anonymous authentication->Edit->Use application pool identity.
I think if you don't want to use LocalSystem, then you have to grant special permission for C:\Windows\System32\inetsrv\config folder and your application root folder. It will also reduce the security of your computer.
Microsoft Process monitor could help you grant NTFS permission. You could add a filter for "process name=w3wp.exe" and "result=access denied".
https://learn.microsoft.com/en-us/sysinternals/downloads/procmon
I have a requirement to delete some roles from an app registration.
Have tried to do this on the Azure portal both directly in the manifest editor and by downloading / editing / uploading the manifest JSON.
I get the following error:
Failed to update application xxxxxx. Error details:
CannotDeleteEnabledEntitlement.
I also tried to set "isEnabled" property to "false" and delete the roles after that with no success.
Anyone have any pointers on how to overcome this issue?
As you mentioned in your post, the deletion of any OAuth2Permission is a 2 step process:
You must first disable the permission, and push that to the directory.
Then you can delete the permission.
The error message you are showing in your post is a result of you not disabling the permission first. You will need to share details about the error you get if trying to delete the disabled permission fails as well.
i use Windows XP_SP_3 and IIS 5 (local host), build site with asp.net4 and use this code:
Application appClass = new Application();
Document wordDoc = appClass.Documents.Add(Server.MapPath("~") + #"Files\tmp.docx");
wordDoc.SaveAs(#"e:\hp\Files\" + TextBox1.Text + ".docx");
wordDoc.Close();
if run site with VS2010, its OK. but if run with IIS 5 (Local Host), show this error:
Retrieving the COM class factory for component with CLSID {000209FF-0000-0000-C000-000000000046} failed due to the following error: 80070005 Access is denied. (Exception from HRESULT: 0x80070005 (E_ACCESSDENIED)).
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.UnauthorizedAccessException: Retrieving the COM class factory for component with CLSID {000209FF-0000-0000-C000-000000000046} failed due to the following error: 80070005 Access is denied. (Exception from HRESULT: 0x80070005 (E_ACCESSDENIED)).
ASP.NET is not authorized to access the requested resource. Consider granting access rights to the resource to the ASP.NET request identity. ASP.NET has a base process identity (typically {MACHINE}\ASPNET on IIS 5 or Network Service on IIS 6 and IIS 7, and the configured application pool identity on IIS 7.5) that is used if the application is not impersonating. If the application is impersonating via , the identity will be the anonymous user (typically IUSR_MACHINENAME) or the authenticated request user.
To grant ASP.NET access to a file, right-click the file in Explorer, choose "Properties" and select the Security tab. Click "Add" to add the appropriate user or group. Highlight the ASP.NET account, and check the boxes for the desired access.
Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
I open Component Service > Computer > right click in My Computer > choose Properties > COM Sucrity > Launch and Activation... > Edit Default > Add > Advanced >
i not Find User IIS (IIS_IUSRS). so Choose ASP.NET and ok and Check Local Launch & Remote Launch & Local Activation & Remote Activation.
rest System and run site with iis5 again. but show error previous again!
Goto Control panel -> Administrative Tools -> Component
Services
Expand Tree by clicking on Component Services ->
Computers -> My Computer -> DCOM Config
Search CLSId
00020906-0000-0000-C000-000000000046 (which is for word application)
Note: If Search CLSId not finds then search by "Windows Word Application".
By selecting
00020906-0000-0000-C000-000000000046 this CLSId now right click on Properties
In the Propeties area, click on Security TAB.
Select Customize option from all (Launch and Activations
Permissions, Access Pemissions, Configuration Permissions).
Add new name as NETWORK SERVICE in all, and Allow all permissions for
this name.
Go to Identity TAB in the same properties area, select
option as a This user and then add username (which is
administrator of this machine) and password. Click on Apply, Ok.
Refresh Component Services and check your application is working
fine or not.
Start Internet Information Services (IIS).
Right-click your application's virtual directory, and then click Properties.
Click the Directory Security tab.
Under Anonymous access and authentication control, click Edit.
Make sure the Anonymous access check box is not selected and that Integrated Windows authentication is the only selected check box.
Configure ASP.NET to use Windows authentication with impersonation, use the following configuration
...
<authentication mode="Windows"/>
<identity impersonate="true"/>
...