(TR1113) Either the file type that has been specified is not valid, or Transform

Cognos 10 Business Intelligence Transformer
1

I wanted some help in resolving one of the Transformer issue.

I am upgrading the transformer model from version 8.4 to 10.1.1.

I am getting below error when I am trying to open mdl file:

(TR1113) Either the file type that has been specified is not valid, or Transformer has detected a syntax error at line 1 in file \cube_name.mdl.

Any idea how to resolve this error.

2
  1. Make a copy of the corrupt mdl file
  2. open the corrupt mdl file in a text editor.
  3. open a working mdl file in a text editor
  4. copy first line from the good to the corrupt mdl file.
  5. save file and open in transformer