Error restoring Postgres DB
The -c option of pg_restore does this:


  Clean (drop) database objects before recreating them.


As you seem to only migrate a single table from here to there, you can safely omit -c from your command line.  If you only need the data, you should tell it to pg_dump instead, by using the -a option.  If your table structure is different as well, then you should prepare an ALTER TABLE statement manually to reflect those changes in the target database.  (You could as well use a few tools for the latter, but for only one table the manual solution is usually much faster.)