Human readable message on exception in synchronized directory query

[cassiopeia92]

Hello!
Could you add human readable message on exception in synchronized directory query please?
Now it's impossible to determine which table has problem sql query

$ pg_export --clean -h host -p port "db_name" /Users/user/exp_db/
Task exception was never retrieved
future: <Task finished name='Task-123' coro=<Extractor.dump_directory() done, defined at /opt/homebrew/lib/python3.8/site-packages/pg_export/extractor.py:103> exception=PostgresSyntaxError('syntax error at or near "="')>
Traceback (most recent call last):
  File "/opt/homebrew/lib/python3.8/site-packages/pg_export/extractor.py", line 119, in dump_directory
    await con.copy_from_query(query, output=f.write)
  File "/opt/homebrew/lib/python3.8/site-packages/asyncpg/connection.py", line 821, in copy_from_query
    return await self._copy_out(copy_stmt, output, timeout)
  File "/opt/homebrew/lib/python3.8/site-packages/asyncpg/connection.py", line 1049, in _copy_out
    return await self._protocol.copy_out(copy_stmt, writer, timeout)
  File "asyncpg/protocol/protocol.pyx", line 363, in copy_out
  File "asyncpg/protocol/protocol.pyx", line 364, in asyncpg.protocol.protocol.BaseProtocol.copy_out
asyncpg.exceptions.PostgresSyntaxError: syntax error at or near "="

[WLlaura]

psql -h host -p port -d db_name
база должна быть доступна без ввода пароля, пропишите пароль к этому соединению в .pgpass для своего пользователя

такое возникает когда соединение недоступно, вторуй случай у меня был, когда забыл включить ВПН

[andruche]

Fixed. Now if the file synchronized directory query is incorrect, the message will be print:

Cannon export directory "aaa"
error: syntax error at or near "="
query: select * from aaa where =