LOCALDB_ERROR_CANNOT_ACCESS_INSTANCE_FOLDER
07/14/2025 Product Name Event ID 261 Event Source SQL Server Local Database Runtime 12.0 Component Local Database Runtime API Message Text Cannot access
Product
Name
Event ID
261
Event Source
Local Database Runtime 12.0
Component
Local Database Runtime API
Message
Text
Cannot access Local Database instance folder:
%%LOCALAPPDATA%%\Microsoft\Microsoft SQL Server Local DB\Instances<instance
name>.
An instance folder can’t be accessed.
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