New Oracle Home

Hi,

During installing Oracle Software(RAC 10.2) , i got some error and aborted midway.
Again, when i restart, the system check fails with below error.

I don't want to choose a new home. I want to reused the same home given during the failed installation.
I guess it is reading from the inventory. But, since i have CRS installed and have common inventory, i dont want to delete the inventory.

How can i tackle this prolem ?

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Checking for Oracle Home incompatibilities ....
Check complete. The overall result of this check is: Failed <<<<
Problem: Oracle Database 10g Release 2 can only be installed in a new Oracle Home
Recommendation: Choose a new Oracle Home for installing this product.
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