solving issues in when deploying machine learning model

Hello
when i am deploying machine learning model into heroku with flask facing issues

here is some errors and warnings
G:\DOWNLOADS\Programs\lib\site-packages\sklearn\utils\deprecation.py:143: FutureWarning: The sklearn.svm.classes module is deprecated in version 0.22 and will be removed in version 0.24. The corresponding classes / functions should instead be imported from sklearn.svm. Anything that cannot be imported from sklearn.svm is now part of the private API.
warnings.warn(message, FutureWarning)
G:\DOWNLOADS\Programs\lib\site-packages\sklearn\base.py:334: UserWarning: Trying to unpickle estimator SVC from version 0.21.3 when using version 0.23.1. This might lead to breaking code or invalid results. Use at your own risk.
* Detected change in 'G:\\DOWNLOADS\\Programs\\Lib\\site-packages\\flask\\app.py', reloading
* Detected change in 'G:\\DOWNLOADS\\Programs\\Lib\\site-packages\\flask\\_compat.py', reloading
* Detected change in 'C:\\Users\\HP\\PycharmProjects\\practice\\premiumhealth\\app.py', reloading
127.0.0.1 - - [28/Jun/2021 16:01:11] "POST /predict HTTP/1.1" 500 -
* Detected change in 'G:\\DOWNLOADS\\Programs\\Lib\\site-packages\\sklearn\\svm\\_base.py', reloading
Traceback (most recent call last):
File "G:\DOWNLOADS\Programs\lib\site-packages\flask\app.py", line 2464, in __call__
return self.wsgi_app(environ, start_response)
File "G:\DOWNLOADS\Programs\lib\site-packages\flask\app.py", line 2450, in wsgi_app
response = self.handle_exception(e)
File "G:\DOWNLOADS\Programs\lib\site-packages\flask\app.py", line 1867, in handle_exception
reraise(exc_type, exc_value, tb)
File "G:\DOWNLOADS\Programs\lib\site-packages\flask\_compat.py", line 39, in reraise
raise value
File "G:\DOWNLOADS\Programs\lib\site-packages\flask\app.py", line 2447, in wsgi_app
response = self.full_dispatch_request()
File "G:\DOWNLOADS\Programs\lib\site-packages\flask\app.py", line 1952, in full_dispatch_request
rv = self.handle_user_exception(e)
File "G:\DOWNLOADS\Programs\lib\site-packages\flask\app.py", line 1821, in handle_user_exception
reraise(exc_type, exc_value, tb)
File "G:\DOWNLOADS\Programs\lib\site-packages\flask\_compat.py", line 39, in reraise

* Restarting with windowsapi reloader
G:\DOWNLOADS\Programs\lib\site-packages\sklearn\utils\deprecation.py:143: FutureWarning: The sklearn.svm.classes module is deprecated in version 0.22 and will be removed in version 0.24. The corresponding classes / functions should instead be imported from sklearn.svm. Anything that cannot be imported from sklearn.svm is now part of the private API.
warnings.warn(message, FutureWarning)
G:\DOWNLOADS\Programs\lib\site-packages\sklearn\base.py:334: UserWarning: Trying to unpickle estimator SVC from version 0.21.3 when using version 0.23.1. This might lead to breaking code or invalid results. Use at your own risk.
UserWarning)