Wallet.list_keys() bad_cast_exception

[ajose01]

Function returns a bad_cast_exception.

iex(phoenix@127.0.0.1)14> EOSRPC.Wallet.list_keys
{:error,
 %Tesla.Env{
   __client__: %Tesla.Client{fun: nil, post: [], pre: []},
   __module__: EOSRPC,
   body: %{
     "code" => 500,
     "error" => %{
       "code" => 7,
       "details" => [],
       "name" => "bad_cast_exception",
       "what" => "Bad Cast"
     },
     "message" => "Internal Service Error"
   },
   headers: [
     {"connection", "close"},
     {"server", "WebSocket++/0.7.0"},
     {"content-length", "125"},
     {"content-type", "application/json"}
   ],
   method: :get,
   opts: [],
   query: [],
   status: 500,
   url: "http://172.17.0.3:8888/v1/wallet/list_keys"
 }}

Logs from keosd:

2018-08-16T18:54:44.573 thread-0   http_plugin.cpp:475           handle_exception     ] FC Exception encountered while processing wallet.list_keys
2018-08-16T18:54:44.573 thread-0   http_plugin.cpp:476           handle_exception     ] Exception Details: 7 bad_cast_exception: Bad Cast
Invalid cast from object_type to Array
    {"type":"object_type"}
    thread-0  variant.cpp:535 get_array

.get_public_keys however works fine.

iex(phoenix@127.0.0.1)15> EOSRPC.Wallet.get_public_keys
{:ok,
 ["EOS5k6D6ehXScY9HHnRx9VhA1hkqvQyNcyMM9JQAdcrr7qi3kTUxT",
  "EOS6MRyAjQq8ud7hVNYcfnVPJqcVpscN5So8BhtHuGYqET5GDW5CV"]}

[lucca65]

The exception seems to be coming directly from keos. Are you being able to get your keys by running cleos wallet private_keys?

[lucca65]

It will cast a exception like this (that is now helpful at all) if you don't have the wallet_api_plugin installed. You can always use cleos to check those stuff out.

A common mistake would be not configuring the endpoints correctly, in many configurations nodeos and keosd don't run at the same port.

I will be closing this issue as its EOS related, but you can use this if you need further assistance