K2 Error: The solution has not been opened. The following error occurred on opening: Value cannot be null.

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When in K2 Blackpoint or K2 Blackpearl you are using a Infopath Integration Wizard and when you try to specify the Infopath form template you get the error: “The solution has not been opened. The following error occurred on opening: Value cannot be null. Parameter name: adapter” Delete your submit data connection in your Infopath … Continue reading K2 Error: The solution has not been opened. The following error occurred on opening: Value cannot be null.

Sharepoint: Site collection administrators lose their permissions

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Sharepoint Site collection administrators lose their permissions. An odd problem where I would login to Sharepoint with my normal Sharepoint Site Collection Administrator account & I would only have basic permissons & various OK buttons were greyed out. This seems to be caused by having multiple jobs running against your Sharepoint databases at the same … Continue reading Sharepoint: Site collection administrators lose their permissions

Forefront Security for SharePoint: Calling LoadLibraryEx on ISAPI filter D:Program FilesMicrosoft Forefront Protection for SharePointFSSPUsernameFilter.dll failed

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When Microsoft Forefront Security for SharePoint is installed on a SharePoint server, non-SharePoint sites may have problems accessing the Internet Server API (ISAPI) filter that is installed by Forefront Security. On Internet Information Services (IIS) 7, users who browse to these sites may receive the following error message: HTTP Error 500.0 – Internal Server Error … Continue reading Forefront Security for SharePoint: Calling LoadLibraryEx on ISAPI filter D:Program FilesMicrosoft Forefront Protection for SharePointFSSPUsernameFilter.dll failed