Autoconfig - ERROR: Could not retrieve mount point for product top

While running autoconfig on my 11.5.10 eBusiness environment I found following error message.

        Using Context file          : <File Path>.........
Context Value Management will now update the Context file
ERROR: Could not retrieve mount point for product top - <Custom Top Path>

Checking that all, I found that our custom top (for which this was failing) was added to context file with other product tops.

<COMMON_TOP oa_var="s_com">.......path..........</COMMON_TOP>
         <CUSTOM_TOP oa_var="s_hcttop" oa_type="PROD_TOP" oa_enabled="FALSE">........path...</CUSTOM_TOP>
     

Solution:-

I simply removed the CUSTOM TOP entry from context file and tried running autoconfig again. And yes it worked.