Facebook_scraper exceptions temporarilybanned youre temporarily blocked

See below my method for scraping groups including comments and replies using the latest master. Scraping 100 posts including comments and replies takes ~ 10 minutes with this configuration. After 100 posts I am getting TemporarilyBanned though. Then when it attempts to start again where it left of after the 10 minutes wait it will get TemporarilyBanned right again (tested over 30 minutes).

Any suggestions? I feel the delays are very high already.

def scrape_group_posts(self, group_ids: List[Union[int, str]]):
    def handle_pagination_url(url):
        nonlocal start_url
        start_url = url

    for k, group_id in enumerate(group_ids, 1):
        group_name = self.group_information[group_id]['name']
        log.info(f"[{k}] Scraping group: {group_name}...")

        start_url = None
        post_counter = 0
        keep_alive = True
        while keep_alive:
            try:
                posts = self.get_group_posts(
                    group=group_id,
                    options={
                        "comments": "generator" if config.SCRAPE_COMMENTS else False,
                        "comment_start_url": start_url,
                        "comment_request_url_callback": handle_pagination_url
                    }
                )

                while post := next(posts, None):
                    post_counter += 1

                    if post["time"] < config.DATELIMIT:
                        log.info(f"[{group_name}] Reached datelimit: {config.DATELIMIT}")
                        keep_alive = False
                        break

                    log.info(f"[{group_name}] Scraping post {post_counter} from {str(post['time'])[:19]}...")

                    for item in ('post_text', 'shared_text', 'text'):

                    comments = post['comments_full']
                    # It is possible, that comments are of type list
                    if type(comments) == iter:
                        comment_counter = 0

                        while comment := next(comments, None):
                            comment_counter += 1
                            log.info(f"[{group_name}] Scraping comment {comment_counter} from {str(comment['comment_time'])[:19]} to post {post_counter}...")

                            replies = comment['replies']
                            if type(replies) == iter:
                                replies_counter = 0

                                while reply := next(replies, None):
                                    replies_counter += 1
                                    log.info(f"[{group_name}] Scraping reply {replies_counter} from {str(reply['comment_time'])[:19]} to comment {comment_counter} of post {post_counter}...")

                                    random_sleep((3, 3.5), (4, 5), reason=f"{group_name}|WAIT_BEFORE_NEXT_REPLY")

                            elif type(replies) == list and replies:
                                log.warning(f"Found non-empty comment-replies as list ->\n{format_json(replies)}")

                            random_sleep((3, 3.5), (4, 5), reason=f"{group_name}|WAIT_BEFORE_NEXT_COMMENT")

                    elif type(comments) == list and comments:
                        log.warning(f"Found non-empty comments as list ->\n{format_json(comments)}")

                    random_sleep((3, 3.5), (4, 5), reason=f"{group_name}|WAIT_BEFORE_NEXT_POST")

                # We reach this without exception, then we have completed scraping this group
                keep_alive = False

            except TemporarilyBanned as e:
                random_sleep((580, 590), (600, 610), reason=f"{group_name}|{e.__class__.__name__}")

Why is Facebook temporarily blocking me?

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