ERROR: No matching distribution found for tensorflow~=1.13.0 (from rasa_core)

@prakashr installed python 3.7.9 and created a virtual environment

pip install rasa resulted to another error

Traceback (most recent call last):

File “/home/fingent/venvs/3.7_rasa/lib/python3.7/site-packages/urllib3/response.py”, line 425, in _error_catcher yield File “/home/fingent/venvs/3.7_rasa/lib/python3.7/site-packages/urllib3/response.py”, line 507, in read data = self._fp.read(amt) if not fp_closed else b"" File “/home/fingent/venvs/3.7_rasa/lib/python3.7/site-packages/cachecontrol/filewrapper.py”, line 62, in read data = self.__fp.read(amt) File “/usr/lib/python3.7/http/client.py”, line 461, in read n = self.readinto(b) File “/usr/lib/python3.7/http/client.py”, line 505, in readinto n = self.fp.readinto(b) File “/usr/lib/python3.7/socket.py”, line 589, in readinto return self._sock.recv_into(b) File “/usr/lib/python3.7/ssl.py”, line 1071, in recv_into return self.read(nbytes, buffer) File “/usr/lib/python3.7/ssl.py”, line 929, in read return self._sslobj.read(len, buffer) socket.timeout: The read operation timed out

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File “/home/fingent/venvs/3.7_rasa/lib/python3.7/site-packages/pip/_internal/cli/base_command.py”, line 186, in _main status = self.run(options, args) File “/home/fingent/venvs/3.7_rasa/lib/python3.7/site-packages/pip/_internal/commands/install.py”, line 357, in run resolver.resolve(requirement_set) File “/home/fingent/venvs/3.7_rasa/lib/python3.7/site-packages/pip/_internal/legacy_resolve.py”, line 177, in resolve discovered_reqs.extend(self._resolve_one(requirement_set, req)) File “/home/fingent/venvs/3.7_rasa/lib/python3.7/site-packages/pip/_internal/legacy_resolve.py”, line 333, in _resolve_one abstract_dist = self._get_abstract_dist_for(req_to_install) File “/home/fingent/venvs/3.7_rasa/lib/python3.7/site-packages/pip/_internal/legacy_resolve.py”, line 282, in _get_abstract_dist_for abstract_dist = self.preparer.prepare_linked_requirement(req) File “/home/fingent/venvs/3.7_rasa/lib/python3.7/site-packages/pip/_internal/operations/prepare.py”, line 482, in prepare_linked_requirement hashes=hashes, File “/home/fingent/venvs/3.7_rasa/lib/python3.7/site-packages/pip/_internal/operations/prepare.py”, line 287, in unpack_url hashes=hashes, File “/home/fingent/venvs/3.7_rasa/lib/python3.7/site-packages/pip/_internal/operations/prepare.py”, line 159, in unpack_http_url link, downloader, temp_dir.path, hashes File “/home/fingent/venvs/3.7_rasa/lib/python3.7/site-packages/pip/_internal/operations/prepare.py”, line 303, in _download_http_url for chunk in download.chunks: File “/home/fingent/venvs/3.7_rasa/lib/python3.7/site-packages/pip/_internal/utils/ui.py”, line 160, in iter for x in it: File “/home/fingent/venvs/3.7_rasa/lib/python3.7/site-packages/pip/_internal/network/utils.py”, line 39, in response_chunks decode_content=False, File “/home/fingent/venvs/3.7_rasa/lib/python3.7/site-packages/urllib3/response.py”, line 564, in stream data = self.read(amt=amt, decode_content=decode_content) File “/home/fingent/venvs/3.7_rasa/lib/python3.7/site-packages/urllib3/response.py”, line 529, in read raise IncompleteRead(self._fp_bytes_read, self.length_remaining) File “/usr/lib/python3.7/contextlib.py”, line 130, in exit self.gen.throw(type, value, traceback) File “/home/fingent/venvs/3.7_rasa/lib/python3.7/site-packages/urllib3/response.py”, line 430, in _error_catcher raise ReadTimeoutError(self._pool, None, “Read timed out.”) urllib3.exceptions.ReadTimeoutError: HTTPSConnectionPool(host=‘files.pythonhosted.org’, port=443): Read timed out.

@Rasa Can u guys specify on which python version all theses components work properly.