该爬虫在爬取只有表情的微博时，会出现*****Error: Failed to extract text.

[HeZhang1994]

因为某些微博表情无法解码保存。

[710898666]

Traceback (most recent call last):
File "run_WeiboCrawler.py", line 142, in
cards_list.append(content['data']['cards']) # content['data']['cards']
KeyError: 'cards'

[HeZhang1994]

Traceback (most recent call last):
File "run_WeiboCrawler.py", line 142, in
cards_list.append(content['data']['cards']) # content['data']['cards']
KeyError: 'cards'

Hi, I did not get this error when I run this code today.

[little7Li]

Traceback (most recent call last):
File "run_WeiboCrawler.py", line 142, in
cards_list.append(content['data']['cards']) # content['data']['cards']
KeyError: 'cards'

i got the same error as yours when i try this url
USER_URL = r'https://m.weibo.cn/api/container/getIndex?type=uid&value=1722782045&containerid=1005051722782045'

[little7Li]

Traceback (most recent call last):
File "run_WeiboCrawler.py", line 142, in
cards_list.append(content['data']['cards']) # content['data']['cards']
KeyError: 'cards'

i got the same error as yours when i try this url
USER_URL = r'https://m.weibo.cn/api/container/getIndex?type=uid&value=1722782045&containerid=1005051722782045'

i have solved this problem by correct the containerid in USER_URL, acctually when containerid = 107603+uid (such as when uid=1722782045 then containerid=1076031722782045 ), you can run this successfully!

[HeZhang1994]

Traceback (most recent call last):
File "run_WeiboCrawler.py", line 142, in
cards_list.append(content['data']['cards']) # content['data']['cards']
KeyError: 'cards'

i got the same error as yours when i try this url
USER_URL = r'https://m.weibo.cn/api/container/getIndex?type=uid&value=1722782045&containerid=1005051722782045'

i have solved this problem by correct the containerid in USER_URL, acctually when containerid = 107603+uid (such as when uid=1722782045 then containerid=1076031722782045 ), you can run this successfully!

Hi, thanks for your reply. I have tried to get the USER_URL of user 1722782045 according to the comment in the code. It should be https://m.weibo.cn/api/container/getIndex?type=uid&value=1722782045&containerid=1076031722782045 (just like yours). Maybe you can check the content in XHR/Headers, sometimes it will show alert or warning information. In this case, the URL you get might be wrong or invalid.