Rails不适用于新项目。 ShowingError“类Cipher的超类不匹配（TypeError）”
我的Rails和ruby目前正在更新
rails -v => Rails 5.0.1
ruby-v
=> ruby 2.4.0p0（2016-12-24修订版57164）[x86_64-linux]
创建了一个新的rails应用程序
rails new myapp
cd myapp
（进入项目目录）
导轨
/home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::VERSION /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::OPENSSL_VERSION /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::OPENSSL_LIBRARY_VERSION /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::OPENSSL_VERSION_NUMBER /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::OPENSSL_FIPS /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::Config::DEFAULT_CONFIG_FILE /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::PKCS7::Signer /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::PKCS7::TEXT /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::PKCS7::NOCERTS /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::X509::V_FLAG_EXTENDED_CRL_SUPPORT /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::X509::V_FLAG_USE_DELTAS /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::X509::V_FLAG_CHECK_SS_SIGNATURE /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::X509::V_FLAG_NO_ALT_CHAINS /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::X509::PURPOSE_SSL_CLIENT /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::X509::PURPOSE_SSL_SERVER /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::X509::PURPOSE_NS_SSL_SERVER /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::X509::PURPOSE_SMIME_SIGN /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::X509::PURPOSE_SMIME_ENCRYPT /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::X509::PURPOSE_CRL_SIGN /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::X509::PURPOSE_ANY /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::X509::PURPOSE_OCSP_HELPER /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::X509::PURPOSE_TIMESTAMP_SIGN /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::X509::TRUST_COMPAT /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::X509::TRUST_SSL_CLIENT /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::X509::TRUST_SSL_SERVER /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::X509::TRUST_EMAIL /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::X509::TRUST_OBJECT_SIGN /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::X509::TRUST_OCSP_SIGN /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::X509::TRUST_OCSP_REQUEST /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::X509::TRUST_TSA /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::X509::DEFAULT_CERT_AREA /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::X509::DEFAULT_CERT_DIR /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::X509::DEFAULT_CERT_FILE /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::X509::DEFAULT_CERT_DIR_ENV /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::X509::DEFAULT_CERT_FILE_ENV /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::X509::DEFAULT_PRIVATE_DIR /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::OCSP::RESPONSE_STATUS_INTERNALERROR /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::OCSP::RESPONSE_STATUS_MALFORMEDREQUEST /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::OCSP::REVOKED_STATUS_NOSTATUS /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::OCSP::RESPONSE_STATUS_SIGREQUIRED /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::OCSP::RESPONSE_STATUS_SUCCESSFUL /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::OCSP::RESPONSE_STATUS_TRYLATER /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::OCSP::REVOKED_STATUS_AFFILIATIONCHANGED /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::OCSP::REVOKED_STATUS_CACOMPROMISE /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::OCSP::REVOKED_STATUS_CERTIFICATEHOLD /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::OCSP::REVOKED_STATUS_CESSATIONOFOPERATION /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::OCSP::REVOKED_STATUS_KEYCOMPROMISE /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::OCSP::REVOKED_STATUS_REMOVEFROMCRL /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::OCSP::REVOKED_STATUS_SUPERSEDED /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::OCSP::RESPONSE_STATUS_UNAUTHORIZED /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::OCSP::REVOKED_STATUS_UNSPECIFIED /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::OCSP::NOCERTS /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::OCSP::NOINTERN /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::OCSP::NOSIGS /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::OCSP::NOCHAIN /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::OCSP::NOVERIFY /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::OCSP::NOEXPLICIT /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::OCSP::NOCASIGN /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::OCSP::NODELEGATED /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::OCSP::NOCHECKS /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::OCSP::TRUSTOTHER /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::OCSP::RESPID_KEY /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::OCSP::NOTIME /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::OCSP::V_CERTSTATUS_GOOD /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::OCSP::V_CERTSTATUS_REVOKED /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::OCSP::V_CERTSTATUS_UNKNOWN /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::OCSP::V_RESPID_NAME /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::OCSP::V_RESPID_KEY /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::Engine::METHOD_RSA /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::Engine::METHOD_DSA /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::Engine::METHOD_DH /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::Engine::METHOD_RAND /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::Engine::METHOD_CIPHERS /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::Engine::METHOD_DIGESTS /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::Engine::METHOD_ALL /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::Engine::METHOD_NONE /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::ASN1::UNIVERSAL_TAG_NAME /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::ASN1::EOC /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::ASN1::BOOLEAN /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::ASN1::INTEGER /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::ASN1::BIT_STRING /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::ASN1::OCTET_STRING /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::ASN1::NULL /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::ASN1::OBJECT /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::ASN1::OBJECT_DESCRIPTOR /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::ASN1::EXTERNAL /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::ASN1::REAL /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::ASN1::ENUMERATED /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::ASN1::EMBEDDED_PDV /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::ASN1::UTF8STRING /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::ASN1::RELATIVE_OID /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::ASN1::SEQUENCE /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::ASN1::SET /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::ASN1::NUMERICSTRING /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::ASN1::PRINTABLESTRING /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::ASN1::T61STRING /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::ASN1::VIDEOTEXSTRING /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::ASN1::IA5STRING /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::ASN1::UTCTIME /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::ASN1::GENERALIZEDTIME /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::ASN1::GRAPHICSTRING /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::ASN1::ISO64STRING /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::ASN1::GENERALSTRING /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::ASN1::UNIVERSALSTRING /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::ASN1::CHARACTER_STRING /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/x86_64-linux/openssl.so: warning: already initialized constant OpenSSL::ASN1::BMPSTRING /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/openssl/pkey.rb:8: warning: already initialized constant OpenSSL::PKey::DH::DEFAULT_1024 /home/basil/.rvm/gems/ruby-2.2.1/gems/openssl-2.0.3/lib/openssl/pkey.rb:8: warning: previous definition of DEFAULT_1024 was here /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/openssl/pkey.rb:17: warning: already initialized constant OpenSSL::PKey::DH::DEFAULT_2048 /home/basil/.rvm/gems/ruby-2.2.1/gems/openssl-2.0.3/lib/openssl/pkey.rb:17: warning: previous definition of DEFAULT_2048 was here /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/openssl/pkey.rb:30: warning: already initialized constant OpenSSL::PKey::DEFAULT_TMP_DH_CALLBACK /home/basil/.rvm/gems/ruby-2.2.1/gems/openssl-2.0.3/lib/openssl/pkey.rb:30: warning: previous definition of DEFAULT_TMP_DH_CALLBACK was here /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/openssl/cipher.rb:18: warning: constant OpenSSL::Cipher::Cipher is deprecated /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/openssl/cipher.rb:24: warning: already initialized constant OpenSSL::Cipher::AES /home/basil/.rvm/gems/ruby-2.2.1/gems/openssl-2.0.3/lib/openssl/cipher.rb:24: warning: previous definition of AES was here /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/openssl/cipher.rb:18: warning: constant OpenSSL::Cipher::Cipher is deprecated /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/openssl/cipher.rb:24: warning: already initialized constant OpenSSL::Cipher::CAST5 /home/basil/.rvm/gems/ruby-2.2.1/gems/openssl-2.0.3/lib/openssl/cipher.rb:24: warning: previous definition of CAST5 was here /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/openssl/cipher.rb:18: warning: constant OpenSSL::Cipher::Cipher is deprecated /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/openssl/cipher.rb:24: warning: already initialized constant OpenSSL::Cipher::BF /home/basil/.rvm/gems/ruby-2.2.1/gems/openssl-2.0.3/lib/openssl/cipher.rb:24: warning: previous definition of BF was here /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/openssl/cipher.rb:18: warning: constant OpenSSL::Cipher::Cipher is deprecated /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/openssl/cipher.rb:24: warning: already initialized constant OpenSSL::Cipher::DES /home/basil/.rvm/gems/ruby-2.2.1/gems/openssl-2.0.3/lib/openssl/cipher.rb:24: warning: previous definition of DES was here /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/openssl/cipher.rb:18: warning: constant OpenSSL::Cipher::Cipher is deprecated /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/openssl/cipher.rb:24: warning: already initialized constant OpenSSL::Cipher::IDEA /home/basil/.rvm/gems/ruby-2.2.1/gems/openssl-2.0.3/lib/openssl/cipher.rb:24: warning: previous definition of IDEA was here /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/openssl/cipher.rb:18: warning: constant OpenSSL::Cipher::Cipher is deprecated /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/openssl/cipher.rb:24: warning: already initialized constant OpenSSL::Cipher::RC2 /home/basil/.rvm/gems/ruby-2.2.1/gems/openssl-2.0.3/lib/openssl/cipher.rb:24: warning: previous definition of RC2 was here /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/openssl/cipher.rb:18: warning: constant OpenSSL::Cipher::Cipher is deprecated /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/openssl/cipher.rb:24: warning: already initialized constant OpenSSL::Cipher::RC4 /home/basil/.rvm/gems/ruby-2.2.1/gems/openssl-2.0.3/lib/openssl/cipher.rb:24: warning: previous definition of RC4 was here /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/openssl/cipher.rb:18: warning: constant OpenSSL::Cipher::Cipher is deprecated /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/openssl/cipher.rb:24: warning: already initialized constant OpenSSL::Cipher::RC5 /home/basil/.rvm/gems/ruby-2.2.1/gems/openssl-2.0.3/lib/openssl/cipher.rb:24: warning: previous definition of RC5 was here /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/openssl/cipher.rb:28: warning: constant OpenSSL::Cipher::Cipher is deprecated /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/openssl/cipher.rb:33: warning: already initialized constant OpenSSL::Cipher::AES128 /home/basil/.rvm/gems/ruby-2.2.1/gems/openssl-2.0.3/lib/openssl/cipher.rb:33: warning: previous definition of AES128 was here /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/openssl/cipher.rb:28: warning: constant OpenSSL::Cipher::Cipher is deprecated /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/openssl/cipher.rb:33: warning: already initialized constant OpenSSL::Cipher::AES192 /home/basil/.rvm/gems/ruby-2.2.1/gems/openssl-2.0.3/lib/openssl/cipher.rb:33: warning: previous definition of AES192 was here /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/openssl/cipher.rb:28: warning: constant OpenSSL::Cipher::Cipher is deprecated /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/openssl/cipher.rb:33: warning: already initialized constant OpenSSL::Cipher::AES256 /home/basil/.rvm/gems/ruby-2.2.1/gems/openssl-2.0.3/lib/openssl/cipher.rb:33: warning: previous definition of AES256 was here /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/openssl/cipher.rb:64: warning: constant OpenSSL::Cipher::Cipher is deprecated /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/openssl/cipher.rb:64: warning: constant OpenSSL::Cipher::Cipher is deprecated /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/openssl/cipher.rb:64:in `': superclass mismatch for class Cipher (TypeError) from /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/openssl/cipher.rb:16:in `' from /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/openssl/cipher.rb:15:in `' from /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/openssl.rb:17:in `require' from /home/basil/.rbenv/versions/2.4.0/lib/ruby/2.4.0/openssl.rb:17:in `' from /home/basil/.rvm/gems/ruby-2.2.1/gems/activesupport-5.0.1/lib/active_support/key_generator.rb:2:in `require' from /home/basil/.rvm/gems/ruby-2.2.1/gems/activesupport-5.0.1/lib/active_support/key_generator.rb:2:in `' from /home/basil/.rvm/gems/ruby-2.2.1/gems/railties-5.0.1/lib/rails/application.rb:4:in `require' from /home/basil/.rvm/gems/ruby-2.2.1/gems/railties-5.0.1/lib/rails/application.rb:4:in `' from /home/basil/.rvm/gems/ruby-2.2.1/gems/railties-5.0.1/lib/rails.rb:11:in `require' from /home/basil/.rvm/gems/ruby-2.2.1/gems/railties-5.0.1/lib/rails.rb:11:in `' from /home/basil/.rvm/gems/ruby-2.2.1/gems/railties-5.0.1/lib/rails/commands/server.rb:4:in `require' from /home/basil/.rvm/gems/ruby-2.2.1/gems/railties-5.0.1/lib/rails/commands/server.rb:4:in `' from /home/basil/.rvm/gems/ruby-2.2.1/gems/railties-5.0.1/lib/rails/commands/commands_tasks.rb:138:in `require' from /home/basil/.rvm/gems/ruby-2.2.1/gems/railties-5.0.1/lib/rails/commands/commands_tasks.rb:138:in `require_command!' from /home/basil/.rvm/gems/ruby-2.2.1/gems/railties-5.0.1/lib/rails/commands/commands_tasks.rb:83:in `server' from /home/basil/.rvm/gems/ruby-2.2.1/gems/railties-5.0.1/lib/rails/commands/commands_tasks.rb:49:in `run_command!' from /home/basil/.rvm/gems/ruby-2.2.1/gems/railties-5.0.1/lib/rails/commands.rb:18:in `' from /home/basil/Desktop/b/myapp/bin/rails:9:in `require' from /home/basil/Desktop/b/myapp/bin/rails:9:in `' from /home/basil/.rvm/gems/ruby-2.2.1/gems/spring-2.0.1/lib/spring/client/rails.rb:28:in `load' from /home/basil/.rvm/gems/ruby-2.2.1/gems/spring-2.0.1/lib/spring/client/rails.rb:28:in `call' from /home/basil/.rvm/gems/ruby-2.2.1/gems/spring-2.0.1/lib/spring/client/command.rb:7:in `call' from /home/basil/.rvm/gems/ruby-2.2.1/gems/spring-2.0.1/lib/spring/client.rb:30:in `run' from /home/basil/.rvm/gems/ruby-2.2.1/gems/spring-2.0.1/bin/spring:49:in `' from /home/basil/.rvm/gems/ruby-2.2.1/gems/spring-2.0.1/lib/spring/binstub.rb:31:in `load' from /home/basil/.rvm/gems/ruby-2.2.1/gems/spring-2.0.1/lib/spring/binstub.rb:31:in `' from /home/basil/Desktop/b/myapp/bin/spring:15:in `require' from /home/basil/Desktop/b/myapp/bin/spring:15:in `' from bin/rails:3:in `load' from bin/rails:3:in `'
并且项目将显示此错误，甚至不启动！
您有两个版本的openssl（2.0.2和2.0.3），它们同时加载。 尝试恢复默认值2.0.2：
gem uninstall openssl -v 2.0.3 gem install openssl -v 2.0.2
我认为您的RVM使用的是ruby-2.2.1，您需要安装2.4.0
rvm install ruby-2.4.0 rvm default ruby-2.4.0
您可以使用此命令找到安装在本地计算机上的所有ruby版本
rvm list
我建议你安装它并再次重试，我看到你的rbenv正在使用2.4.0而你的rvm正在使用2.2.1。