Error when "Optimizing Players"

[ZeddDude]

I recently reformatted and setup HEM with my old hand history txt files. After getting everything reimported, HEM tries to optimize players. It optimized my usernames for PS and AP, but for FTP (99% of my hands), I get this error:

"The following error occurred: ERROR: XX002: index "playerhandscashmisc_idx1" contains unexpected zero page at block 30414."

Any help is appreciated. Thanks!

[netsrak]

Your database is corrupt. Please try a reindex of your database via pgadminiii->maintenance.
if that doesn't help you should create a new database and reimport all your hands (+notes +summaries).