Object reference not set to an instance of an object - Umbraco.Cms.Web.System.PluginManager
Hi
I'm trying to install an Umbraco 4.8 on UnoEuro webhotel, but I'm getting an error, which I cant find any solution to.. It's working fine on my local weninstaller platform, but when I publish to UnoEuro, in stead of the site, I get this error:
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:
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.
Stack Trace:
[NullReferenceException: Object reference not set to an instance of an object.]
Umbraco.Cms.Web.System.PluginManager.Initialize() +128
[InvalidOperationException: The pre-application start initialization method Initialize on type Umbraco.Cms.Web.System.PluginManager threw an exception with the following error message: Object reference not set to an instance of an object..]
System.Web.Compilation.BuildManager.InvokePreStartInitMethods(ICollection`1 methods) +423
System.Web.Compilation.BuildManager.CallPreStartInitMethods() +306
System.Web.Hosting.HostingEnvironment.Initialize(ApplicationManager appManager, IApplicationHost appHost, IConfigMapPathFactory configMapPathFactory, HostingEnvironmentParameters hostingParameters, PolicyLevel policyLevel, Exception appDomainCreationException) +677
[HttpException (0x80004005): The pre-application start initialization method Initialize on type Umbraco.Cms.Web.System.PluginManager threw an exception with the following error message: Object reference not set to an instance of an object..]
System.Web.HttpRuntime.FirstRequestInit(HttpContext context) +9090876
System.Web.HttpRuntime.EnsureFirstRequestInit(HttpContext context) +97
System.Web.HttpRuntime.ProcessRequestNotificationPrivate(IIS7WorkerRequest wr, HttpContext context) +256
How are you deploying the website to unoeuro? And have you been in contact with their support to make sure that everything is setup correctly on the server?
Made webmatrix delete all files not on the computer (and there by deleteing all unnessecary files on the server). Also I by mistake made a wrong db connection, which I also deleted - and now all is working.
Happy to hear you figured it out. My initial question was not if you were deploying to unoeuro, but how you were doing it :)
I've also been having some issues deploying to unoeuro using webmatrix where the db has sometimes been messed up. But I think it might be due to some weird bug in webmatrix 1.
Object reference not set to an instance of an object - Umbraco.Cms.Web.System.PluginManager
Hi
I'm trying to install an Umbraco 4.8 on UnoEuro webhotel, but I'm getting an error, which I cant find any solution to.. It's working fine on my local weninstaller platform, but when I publish to UnoEuro, in stead of the site, I get this error:
Hi Morten and welcome to our :)
How are you deploying the website to unoeuro? And have you been in contact with their support to make sure that everything is setup correctly on the server?
/Jan
Hi
Yes, I'm deploying to UnoEuro, and have been in contact with them. (Have written to them ones more though, to check how the setup is)
Could it be related to if the site is in classisc or integrated pipeline method?
/Morten
Solved the issue.
Made webmatrix delete all files not on the computer (and there by deleteing all unnessecary files on the server). Also I by mistake made a wrong db connection, which I also deleted - and now all is working.
Hi Morten
Happy to hear you figured it out. My initial question was not if you were deploying to unoeuro, but how you were doing it :)
I've also been having some issues deploying to unoeuro using webmatrix where the db has sometimes been messed up. But I think it might be due to some weird bug in webmatrix 1.
Have a nice weekend.
/Jan
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