Hi,
We have started to upgrade AX2012 FTP to AX2012 R3. How ever in upgrading the database i.e. installing R3 components on database server the installation ends with below error. Has any one encountered this error before? We are not able proceed further because of this , please share your thoughts.
Cannot insert duplicate key row in object 'dbo.ModelElement' with unique index 'I_ModelElement_Id1Id2'. The duplicate key value is (42, 101120, 60001).
We have checked there are no DMF components, no upgrade models, no customisation done to standard classes like Application, Global, Info, SysSetupForm, and Session.
Thanks,
Ismail.
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