Cannot iterate over null (null)

Process completed with exit code 1.

Process completed with exit code 1.

Process completed with exit code 1.

Process completed with exit code 1.

Process completed with exit code 1.

Process completed with exit code 1.

Process completed with exit code 1.

Process completed with exit code 1.

Process completed with exit code 1.

Process completed with exit code 1.

Process completed with exit code 1.

Process completed with exit code 1.

Process completed with exit code 1.

Process completed with exit code 1.

Process completed with exit code 1.

Process completed with exit code 1.

Process completed with exit code 1.

Process completed with exit code 1.

Process completed with exit code 1.

Process completed with exit code 1.

Process completed with exit code 1.

Unexpected input(s) 'suppress-comments', valid inputs are ['GITHUB_TOKEN', 'bucket', 'project', 'config', 'experimental_path', 'dictionary_url', 'dictionary_version', 'debug', 'experimental_apply_changes_via_bot', 'experimental_parallel_jobs', 'post_comment', 'capture_output_unknown_words', 'capture_output_stale_words', 'capture_output_skipped_files', 'dictionary_source_prefixes', 'extra_dictionaries', 'check_extra_dictionaries', 'extra_dictionary_limit', 'event_aliases', 'shortest_word', 'longest_word', 'experimental_commit_note', 'suppress_push_for_open_pull_request', 'report_title_suffix', 'only_check_changed_files', 'custom_task', 'internal_state_directory', 'check_file_names', 'check_commit_messages', 'anonymize_secpoll_source', 'ignore_security_advisory', 'largest_file', 'unknown_word_limit', 'warnings', 'notices', 'quit_without_error', 'spell_check_this', 'ssh_key', 'checkout', 'task', 'disable_checks', 'alternate_engine', 'alternate_engine_key', 'use_sarif', 'use_magic_file', 'caller_container']