The SQL Rewrite screen opens as a blank screen when trying to optimize a SQL statement, which is not allowing me to use the product.
In some cases an error of "object reference not set to an instance of an object" is given.
WORKAROUND 1:
1. Launch SQL Optimizer for Oracle
2. At the top-right corner of the application, click "Options", an Options windows will be shown.
3. At the left hand side of the Option Window, navigate the tree list "General | Options"
4. Click on the "Restore..." button at right hand side. Select the "Optimize SQL" checkbox and click "Apply" button
5. Retest the issue
WORKAROUND 2:
1. Exit SQL Optimizer for Oracle
2. Go to C:\Users\<user>\AppData\Roaming\Quest Software\Quest SQL Optimizer for Oracle\
3. Rename the <version> folder, depending on which version of Optimizer you're working with (i.e. \9.0 renamed to \9.0_OLD)
4. Retest the issue
