Error installing SQL Server Reporting Services Index was out of range.
Must be non-negative and less than the size of the collection.Parameter name:
Index Error code: 0x80131502
recieved the above error :
SSRS error while upgrading the insatnce from SQL 2012 to SQL 2016. and the SSRS was down as well unable to start ..
any idea why the error ? and what can be done to bring back the SSRS ?
Any help would be much appreciated.