Error installing pycrypto

[omarelsheekh]

i got that error while tring to install pyrebase i think you should change it to pycryptodome in requirements.txt

here's the error i got

Running setup.py install for pycrypto ... error ERROR: Command errored out with exit status 1: command: 'c:\users\omarelsheekh\appdata\local\programs\python\python38\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\Users\OmarElsheekh\AppData\Local\Temp\pip-install-fruw9929\pycrypto\setup.py'"'"'; file='"'"'C:\Users\OmarElsheekh\AppData\Local\Temp\pip-install-fruw9929\pycrypto\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(file);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, file, '"'"'exec'"'"'))' install --record 'C:\Users\OmarElsheekh\AppData\Local\Temp\pip-record-0orpjvl4\install-record.txt' --single-version-externally-managed --compile cwd: C:\Users\OmarElsheekh\AppData\Local\Temp\pip-install-fruw9929\pycrypto\ Complete output (153 lines): running install running build running build_py creating build creating build\lib.win-amd64-3.8 creating build\lib.win-amd64-3.8\Crypto copying lib\Crypto\pct_warnings.py -> build\lib.win-amd64-3.8\Crypto copying lib\Crypto__init.py -> build\lib.win-amd64-3.8\Crypto creating build\lib.win-amd64-3.8\Crypto\Hash copying lib\Crypto\Hash\hashalgo.py -> build\lib.win-amd64-3.8\Crypto\Hash copying lib\Crypto\Hash\HMAC.py -> build\lib.win-amd64-3.8\Crypto\Hash copying lib\Crypto\Hash\MD2.py -> build\lib.win-amd64-3.8\Crypto\Hash copying lib\Crypto\Hash\MD4.py -> build\lib.win-amd64-3.8\Crypto\Hash copying lib\Crypto\Hash\MD5.py -> build\lib.win-amd64-3.8\Crypto\Hash copying lib\Crypto\Hash\RIPEMD.py -> build\lib.win-amd64-3.8\Crypto\Hash copying lib\Crypto\Hash\SHA.py -> build\lib.win-amd64-3.8\Crypto\Hash copying lib\Crypto\Hash\SHA224.py -> build\lib.win-amd64-3.8\Crypto\Hash copying lib\Crypto\Hash\SHA256.py -> build\lib.win-amd64-3.8\Crypto\Hash copying lib\Crypto\Hash\SHA384.py -> build\lib.win-amd64-3.8\Crypto\Hash copying lib\Crypto\Hash\SHA512.py -> build\lib.win-amd64-3.8\Crypto\Hash copying lib\Crypto\Hash__init.py -> build\lib.win-amd64-3.8\Crypto\Hash creating build\lib.win-amd64-3.8\Crypto\Cipher copying lib\Crypto\Cipher\AES.py -> build\lib.win-amd64-3.8\Crypto\Cipher copying lib\Crypto\Cipher\ARC2.py -> build\lib.win-amd64-3.8\Crypto\Cipher copying lib\Crypto\Cipher\ARC4.py -> build\lib.win-amd64-3.8\Crypto\Cipher copying lib\Crypto\Cipher\blockalgo.py -> build\lib.win-amd64-3.8\Crypto\Cipher copying lib\Crypto\Cipher\Blowfish.py -> build\lib.win-amd64-3.8\Crypto\Cipher copying lib\Crypto\Cipher\CAST.py -> build\lib.win-amd64-3.8\Crypto\Cipher copying lib\Crypto\Cipher\DES.py -> build\lib.win-amd64-3.8\Crypto\Cipher copying lib\Crypto\Cipher\DES3.py -> build\lib.win-amd64-3.8\Crypto\Cipher copying lib\Crypto\Cipher\PKCS1_OAEP.py -> build\lib.win-amd64-3.8\Crypto\Cipher copying lib\Crypto\Cipher\PKCS1_v1_5.py -> build\lib.win-amd64-3.8\Crypto\Cipher copying lib\Crypto\Cipher\XOR.py -> build\lib.win-amd64-3.8\Crypto\Cipher copying lib\Crypto\Cipher__init.py -> build\lib.win-amd64-3.8\Crypto\Cipher creating build\lib.win-amd64-3.8\Crypto\Util copying lib\Crypto\Util\asn1.py -> build\lib.win-amd64-3.8\Crypto\Util copying lib\Crypto\Util\Counter.py -> build\lib.win-amd64-3.8\Crypto\Util copying lib\Crypto\Util\number.py -> build\lib.win-amd64-3.8\Crypto\Util copying lib\Crypto\Util\py3compat.py -> build\lib.win-amd64-3.8\Crypto\Util copying lib\Crypto\Util\randpool.py -> build\lib.win-amd64-3.8\Crypto\Util copying lib\Crypto\Util\RFC1751.py -> build\lib.win-amd64-3.8\Crypto\Util copying lib\Crypto\Util\winrandom.py -> build\lib.win-amd64-3.8\Crypto\Util copying lib\Crypto\Util_number_new.py -> build\lib.win-amd64-3.8\Crypto\Util copying lib\Crypto\Util__init.py -> build\lib.win-amd64-3.8\Crypto\Util creating build\lib.win-amd64-3.8\Crypto\Random copying lib\Crypto\Random\random.py -> build\lib.win-amd64-3.8\Crypto\Random copying lib\Crypto\Random_UserFriendlyRNG.py -> build\lib.win-amd64-3.8\Crypto\Random copying lib\Crypto\Random__init.py -> build\lib.win-amd64-3.8\Crypto\Random creating build\lib.win-amd64-3.8\Crypto\Random\Fortuna copying lib\Crypto\Random\Fortuna\FortunaAccumulator.py -> build\lib.win-amd64-3.8\Crypto\Random\Fortuna copying lib\Crypto\Random\Fortuna\FortunaGenerator.py -> build\lib.win-amd64-3.8\Crypto\Random\Fortuna copying lib\Crypto\Random\Fortuna\SHAd256.py -> build\lib.win-amd64-3.8\Crypto\Random\Fortuna copying lib\Crypto\Random\Fortuna__init__.py -> build\lib.win-amd64-3.8\Crypto\Random\Fortuna creating build\lib.win-amd64-3.8\Crypto\Random\OSRNG copying lib\Crypto\Random\OSRNG\fallback.py -> build\lib.win-amd64-3.8\Crypto\Random\OSRNG copying lib\Crypto\Random\OSRNG\nt.py -> build\lib.win-amd64-3.8\Crypto\Random\OSRNG copying lib\Crypto\Random\OSRNG\posix.py -> build\lib.win-amd64-3.8\Crypto\Random\OSRNG copying lib\Crypto\Random\OSRNG\rng_base.py -> build\lib.win-amd64-3.8\Crypto\Random\OSRNG copying lib\Crypto\Random\OSRNG__init__.py -> build\lib.win-amd64-3.8\Crypto\Random\OSRNG creating build\lib.win-amd64-3.8\Crypto\SelfTest copying lib\Crypto\SelfTest\st_common.py -> build\lib.win-amd64-3.8\Crypto\SelfTest copying lib\Crypto\SelfTest\init.py -> build\lib.win-amd64-3.8\Crypto\SelfTest creating build\lib.win-amd64-3.8\Crypto\SelfTest\Cipher copying lib\Crypto\SelfTest\Cipher\common.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Cipher copying lib\Crypto\SelfTest\Cipher\test_AES.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Cipher copying lib\Crypto\SelfTest\Cipher\test_ARC2.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Cipher copying lib\Crypto\SelfTest\Cipher\test_ARC4.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Cipher copying lib\Crypto\SelfTest\Cipher\test_Blowfish.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Cipher copying lib\Crypto\SelfTest\Cipher\test_CAST.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Cipher copying lib\Crypto\SelfTest\Cipher\test_DES.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Cipher copying lib\Crypto\SelfTest\Cipher\test_DES3.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Cipher copying lib\Crypto\SelfTest\Cipher\test_pkcs1_15.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Cipher copying lib\Crypto\SelfTest\Cipher\test_pkcs1_oaep.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Cipher copying lib\Crypto\SelfTest\Cipher\test_XOR.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Cipher copying lib\Crypto\SelfTest\Cipher\init.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Cipher creating build\lib.win-amd64-3.8\Crypto\SelfTest\Hash copying lib\Crypto\SelfTest\Hash\common.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Hash copying lib\Crypto\SelfTest\Hash\test_HMAC.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Hash copying lib\Crypto\SelfTest\Hash\test_MD2.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Hash copying lib\Crypto\SelfTest\Hash\test_MD4.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Hash copying lib\Crypto\SelfTest\Hash\test_MD5.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Hash copying lib\Crypto\SelfTest\Hash\test_RIPEMD.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Hash copying lib\Crypto\SelfTest\Hash\test_SHA.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Hash copying lib\Crypto\SelfTest\Hash\test_SHA224.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Hash copying lib\Crypto\SelfTest\Hash\test_SHA256.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Hash copying lib\Crypto\SelfTest\Hash\test_SHA384.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Hash copying lib\Crypto\SelfTest\Hash\test_SHA512.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Hash copying lib\Crypto\SelfTest\Hash\init.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Hash creating build\lib.win-amd64-3.8\Crypto\SelfTest\Protocol copying lib\Crypto\SelfTest\Protocol\test_AllOrNothing.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Protocol copying lib\Crypto\SelfTest\Protocol\test_chaffing.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Protocol copying lib\Crypto\SelfTest\Protocol\test_KDF.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Protocol copying lib\Crypto\SelfTest\Protocol\test_rfc1751.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Protocol copying lib\Crypto\SelfTest\Protocol\init.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Protocol creating build\lib.win-amd64-3.8\Crypto\SelfTest\PublicKey copying lib\Crypto\SelfTest\PublicKey\test_DSA.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\PublicKey copying lib\Crypto\SelfTest\PublicKey\test_ElGamal.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\PublicKey copying lib\Crypto\SelfTest\PublicKey\test_importKey.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\PublicKey copying lib\Crypto\SelfTest\PublicKey\test_RSA.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\PublicKey copying lib\Crypto\SelfTest\PublicKey\init.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\PublicKey creating build\lib.win-amd64-3.8\Crypto\SelfTest\Random copying lib\Crypto\SelfTest\Random\test_random.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Random copying lib\Crypto\SelfTest\Random\test_rpoolcompat.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Random copying lib\Crypto\SelfTest\Random\testUserFriendlyRNG.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Random copying lib\Crypto\SelfTest\Random__init__.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Random creating build\lib.win-amd64-3.8\Crypto\SelfTest\Random\Fortuna copying lib\Crypto\SelfTest\Random\Fortuna\test_FortunaAccumulator.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Random\Fortuna copying lib\Crypto\SelfTest\Random\Fortuna\test_FortunaGenerator.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Random\Fortuna copying lib\Crypto\SelfTest\Random\Fortuna\test_SHAd256.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Random\Fortuna copying lib\Crypto\SelfTest\Random\Fortuna\init__.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Random\Fortuna creating build\lib.win-amd64-3.8\Crypto\SelfTest\Random\OSRNG copying lib\Crypto\SelfTest\Random\OSRNG\test_fallback.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Random\OSRNG copying lib\Crypto\SelfTest\Random\OSRNG\test_generic.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Random\OSRNG copying lib\Crypto\SelfTest\Random\OSRNG\test_nt.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Random\OSRNG copying lib\Crypto\SelfTest\Random\OSRNG\test_posix.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Random\OSRNG copying lib\Crypto\SelfTest\Random\OSRNG\test_winrandom.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Random\OSRNG copying lib\Crypto\SelfTest\Random\OSRNG\init.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Random\OSRNG creating build\lib.win-amd64-3.8\Crypto\SelfTest\Util copying lib\Crypto\SelfTest\Util\test_asn1.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Util copying lib\Crypto\SelfTest\Util\test_Counter.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Util copying lib\Crypto\SelfTest\Util\test_number.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Util copying lib\Crypto\SelfTest\Util\test_winrandom.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Util copying lib\Crypto\SelfTest\Util\init.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Util creating build\lib.win-amd64-3.8\Crypto\SelfTest\Signature copying lib\Crypto\SelfTest\Signature\test_pkcs1_15.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Signature copying lib\Crypto\SelfTest\Signature\test_pkcs1_pss.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Signature copying lib\Crypto\SelfTest\Signature\init.py -> build\lib.win-amd64-3.8\Crypto\SelfTest\Signature creating build\lib.win-amd64-3.8\Crypto\Protocol copying lib\Crypto\Protocol\AllOrNothing.py -> build\lib.win-amd64-3.8\Crypto\Protocol copying lib\Crypto\Protocol\Chaffing.py -> build\lib.win-amd64-3.8\Crypto\Protocol copying lib\Crypto\Protocol\KDF.py -> build\lib.win-amd64-3.8\Crypto\Protocol copying lib\Crypto\Protocol\init__.py -> build\lib.win-amd64-3.8\Crypto\Protocol creating build\lib.win-amd64-3.8\Crypto\PublicKey copying lib\Crypto\PublicKey\DSA.py -> build\lib.win-amd64-3.8\Crypto\PublicKey copying lib\Crypto\PublicKey\ElGamal.py -> build\lib.win-amd64-3.8\Crypto\PublicKey copying lib\Crypto\PublicKey\pubkey.py -> build\lib.win-amd64-3.8\Crypto\PublicKey copying lib\Crypto\PublicKey\RSA.py -> build\lib.win-amd64-3.8\Crypto\PublicKey copying lib\Crypto\PublicKey_DSA.py -> build\lib.win-amd64-3.8\Crypto\PublicKey copying lib\Crypto\PublicKey_RSA.py -> build\lib.win-amd64-3.8\Crypto\PublicKey copying lib\Crypto\PublicKey_slowmath.py -> build\lib.win-amd64-3.8\Crypto\PublicKey copying lib\Crypto\PublicKey\init__.py -> build\lib.win-amd64-3.8\Crypto\PublicKey creating build\lib.win-amd64-3.8\Crypto\Signature copying lib\Crypto\Signature\PKCS1_PSS.py -> build\lib.win-amd64-3.8\Crypto\Signature copying lib\Crypto\Signature\PKCS1_v1_5.py -> build\lib.win-amd64-3.8\Crypto\Signature copying lib\Crypto\Signature\init__.py -> build\lib.win-amd64-3.8\Crypto\Signature Skipping optional fixer: buffer Skipping optional fixer: idioms Skipping optional fixer: set_literal Skipping optional fixer: ws_comma running build_ext warning: GMP or MPIR library not found; Not building Crypto.PublicKey._fastmath. building 'Crypto.Random.OSRNG.winrandom' extension error: Microsoft Visual C++ 14.0 is required. Get it with "Microsoft Visual C++ Build Tools": https://visualstudio.microsoft.com/downloads/

ERROR: Command errored out with exit status 1: 'c:\users\omarelsheekh\appdata\local\programs\python\python38\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\Users\OmarElsheekh\AppData\Local\Temp\pip-install-fruw9929\pycrypto\setup.py'"'"'; file='"'"'C:\Users\OmarElsheekh\AppData\Local\Temp\pip-install-fruw9929\pycrypto\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(file);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, file, '"'"'exec'"'"'))' install --record 'C:\Users\OmarElsheekh\AppData\Local\Temp\pip-record-0orpjvl4\install-record.txt' --single-version-externally-managed --compile Check the logs for full command output.

[Zebz13]

If you haven't solved it, just install VS Build Tools.

https://visualstudio.microsoft.com/downloads/

Update setuptools via pip too.

[Creveoolus]

i just install 3.6.8 python version ._.

[Ankuraxz]

uninstall pycrypto or pycryptodome and pyrebase, Use pyrebase4 and pycryptodomex. In pyrebase.py in pyrebase 4, make necessary changes