BUG #5933: database restore error

The following bug has been logged online:

Bug reference:      5933
Logged by:          rajesh
Email address:      sri_rajesh_srs@yahoo.co.in
PostgreSQL version: 8.3
Operating system:   linux
Description:        database restore error
Details:

my postgresql services could not start that's why i reinitialise the
database and replace the old data folder
after that i restart the postgresql service it works good
while connecting to my database it shows the following error


FATAL:  could not open file "base/16519/PG_VERSION": Permission denied
Previous connection kept