pg_dump Error

Hi

I'm getting an error with pg_dump:

I'm using

pg_dump -v -C -U username database > ./dumpfile.dmp

and it errors with:

pg_dump: saving database definition
pg_dump: reading namespaces
pg_dump: reading user-defined types
pg_dump: reading user-defined functions
pg_dump: reading user-defined aggregate functions
pg_dump: reading user-defined operators
pg_dump: reading user-defined operator classes
pg_dump: reading user-defined tables
pg_dump: Attempt to lock table "Foo" failed. ERROR: MySchema:
permission denied
pg_dump: *** aborted because of error

Issueing a SELECT * FROM PG_TABLES;

Shows:

MySchema | Foo | postgres | t | f | f

If I try to drop this it errors saying the table foo doesn't exist.

Where did this object come from and how can I resolve the pg_dump error

TIA

Nigel