Log for Hyperledger Composer error : Failed to load connector module "composer-connector-hlfv1" for connection profile "hlfv1"

log.txt

2017-06-05T17:03:39.426Z INFO    ConnectionProfileManager :constructor()             Created a new ConnectionProfileManager {"0":{"fs":{"constants":{"O_RDONLY":0,"O_WRONLY":1,"O_RDWR":2,"S_IFMT":61440,"S_IFREG":32768,"S_IFDIR":16384,"S_IFCHR":8192,"S_IFBLK":24576,"S_IFIFO":4096,"S_IFLNK":40960,"S_IFSOCK":49152,"O_CREAT":64,"O_EXCL":128,"O_NOCTTY":256,"O_TRUNC":512,"O_APPEND":1024,"O_DIRECTORY":65536,"O_NOATIME":262144,"O_NOFOLLOW":131072,"O_SYNC":4096,"O_DIRECT":16384,"O_NONBLOCK":2048,"S_IRWXU":448,"S_IRUSR":256,"S_IWUSR":128,"S_IXUSR":64,"S_IRWXG":56,"S_IRGRP":32,"S_IWGRP":16,"S_IXGRP":8,"S_IRWXO":7,"S_IROTH":4,"S_IWOTH":2,"S_IXOTH":1,"F_OK":0,"R_OK":4,"W_OK":2,"X_OK":1},"F_OK":0,"R_OK":4,"W_OK":2,"X_OK":1}}}$
2017-06-05T17:03:39.433Z INFO    FSConnectionProfileStore :save()                    Saved connection profile hlfv1 {}$
2017-06-05T17:03:39.434Z INFO    ConnectionProfileManager :connect()                 Connecting using hlfv1 {"0":null}$
2017-06-05T17:03:39.437Z INFO    FSConnectionProfileStore :load()                    Loaded connection profile hlfv1 {"0":"{\n    \"type\": \"hlfv1\",\n    \"orderers\": [\n        {\n            \"url\": \"grpc://localhost:7050\"\n        }\n    ],\n    \"ca\": \"http://localhost:7054\",\n    \"peers\": [\n        {\n            \"requestURL\": \"grpc://localhost:7051\",\n            \"eventURL\": \"grpc://localhost:7053\"\n        },\n        {\n            \"requestURL\": \"grpc://localhost:7056\",\n            \"eventURL\": \"grpc://localhost:7058\"\n        }\n    ],\n    \"keyValStore\": \"/home/bschawala/.hfc-key-store\",\n    \"channel\": \"mychannel\",\n    \"mspID\": \"Org1MSP\",\n    \"deployWaitTime\": \"300\",\n    \"invokeWaitTime\": \"100\"\n}"}$
2017-06-05T17:03:39.437Z INFO    ConnectionProfileManager :getConnectionManager()    Looking up a connection manager for profile {"0":"hlfv1"}$
2017-06-05T17:03:39.438Z INFO    FSConnectionProfileStore :load()                    Loaded connection profile hlfv1 {"0":"{\n    \"type\": \"hlfv1\",\n    \"orderers\": [\n        {\n            \"url\": \"grpc://localhost:7050\"\n        }\n    ],\n    \"ca\": \"http://localhost:7054\",\n    \"peers\": [\n        {\n            \"requestURL\": \"grpc://localhost:7051\",\n            \"eventURL\": \"grpc://localhost:7053\"\n        },\n        {\n            \"requestURL\": \"grpc://localhost:7056\",\n            \"eventURL\": \"grpc://localhost:7058\"\n        }\n    ],\n    \"keyValStore\": \"/home/bschawala/.hfc-key-store\",\n    \"channel\": \"mychannel\",\n    \"mspID\": \"Org1MSP\",\n    \"deployWaitTime\": \"300\",\n    \"invokeWaitTime\": \"100\"\n}"}$

Can you please paste the results of running:
npm uninstall -g composer-cli
npm install -g composer-cli