function create_point(integer, bigint) does not exist
There is a recurrent error in postgresql:
postgres_1 | ERROR: function create_point(integer, bigint) does not exist at character 13 postgres_1 | HINT: No function matches the given name and argument types. You might need to add explicit type casts. postgres_1 | QUERY: SELECT box (create_point(0, $1), create_point($2,500000000)) postgres_1 | CONTEXT: SQL function "boxrange" during inlining postgres_1 | automatic analyze of table "postgres.chado.featureloc"
Unclear where it coming from, but there might be a solution (relatively old):
http://ubuncent.blogspot.com/2011/04/chado-and-postgresql-error-function.html