I can't download my backup on aapanel, how do I do this?
An error occurred while the panel was running！
TypeError: send_file() got an unexpected keyword argument 'attachment_filename'
REQUEST_DATE: 2022-09-30 11:05:41
PAN_VERSION: 6.8.26
OS_VERSION: Ubuntu 20.04.4 LTS x86_64(Py3.7.9)
REMOTE_ADDR: 194.233.89.227
REQUEST_URI: GET /download?filename=%2Fwww%2Fwwwroot%2Fcdnjs.stocktech.xyz.zip
REQUEST_FORM: {}
USER_AGENT: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/105.0.0.0 Safari/537.36
Traceback (most recent call last):
File "/www/server/panel/pyenv/lib/python3.7/site-packages/flask/app.py", line 2525, in wsgi_app
response = self.full_dispatch_request()
File "/www/server/panel/pyenv/lib/python3.7/site-packages/flask/app.py", line 1822, in full_dispatch_request
rv = self.handle_user_exception(e)
File "/www/server/panel/pyenv/lib/python3.7/site-packages/flask/app.py", line 1820, in full_dispatch_request
rv = self.dispatch_request()
File "/www/server/panel/pyenv/lib/python3.7/site-packages/flask/app.py", line 1796, in dispatch_request
return self.ensure_sync(self.view_functions[rule.endpoint])(view_args)
File "/www/server/panel/BTPanel/init.py", line 916, in download
cache_timeout=0)
TypeError: send_file() got an unexpected keyword argument 'attachment_filename'**
