Thinking about how everything is stored in CE, you have the instances (historical) which are the physical files located in the Output FileStore on the drive and then there is the APS database which maintains the pointers to these instances and links them with the parent report.
What I have done in the past was to zip up the FileStore and back up the APS database, the do the new install. Once this was done, Copy the old FileStore Contents into the new location and use the Database migration tool to migrate the old APS database to the new one.
This would put back in place all the users, and references to reports and their instances.
Since you have import the reports into CE, I would think of these as new reports with no history. They are going to have new ID's that will not likley match the ID's used in the old database to link the historical data.
I do not want to go where I am going, but I think with your super sensing spidey sense you know
Do you still have a back up copy of the original APS database and the original FileStore? If so,
You might try this
1. You can use the CCM, to smoke your current APS database and essentially make it blank. This is done in the CCM by stopping the APS, opening the properties, Specify, Recreate Current datasource.
2. In the CMC add your keycode to the Authorization part. This will probably get blown away in #1
3. In the CCM, enable all server and start them. be sure they are enabled.
4. Log into CMC and verify the system is operating
5. replace the FilseStore with your original backup. This will ensure all the ID's match the original database.
6. In the CCM, stop the APS, properties, Configuration, Specify, Copy data from another source, then use the old database for the source and the new one for the target and import the database.
This should work. I hope this is not a production environment. If it is try this in test first just to get the stepping right and make sure it works.
I have also seen cases where the report history was, well... history and the only resolve was the exact steps you have taken by importing the reports in and starting fresh.
Good luck
Cheers,
SurfingGecko
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