Eos: assertion failed: unable to find key

[lelence]

when I set the contract of eosio.system failed, eos-dawn-v4.0.0

> ./cleos set contract eosio ../../contracts/eosio.system -p eosio
Reading WAST/WASM from ../../contracts/eosio.system/eosio.system.wasm...
Using already assembled WASM...
Publishing contract...
2820266ms thread-0   main.cpp:2316                 main                 ] Failed with error: Assert Exception (10)
condition: assertion failed: unable to find key

[guaiguaihw]

+1, same problem

[imoonstal]

+1，same problem too

[dboyzhong]

1../cleos set contract eosio ../../contracts/eosio.token -p eosio

1. push action eosio.token create '["eosio", "10000000000.0000 EOS",0,0,0]' -p eosio.token
2. push action eosio.token issue '["eosio","1000000000.0000 EOS", "issue"]' -p eosio.token
3. set contract eosio ../../contracts/eosio.system -p eosio

[lelence]

it is worked, but first time response is

Error 3080006: transaction took too long
Error Details:
deadline exceeded

the second time is success.

[dboyzhong]

1. create eosio.token account
2. eosio.token contract should be set first then create EOS tokens & issue tokens
3. set eosio.system contract

[aaroncox]

Edit - I think I managed to get past this. It was the order of the operations as well as using an account incorrectly in the steps below. This sequence indeed works:

cleos create account eosio eosio.token EOS8XYmXRzTFG2LboHQiT1Y48ZZyGmg6eYzxMUjf8SFzXAZXwyTqK
cleos set contract eosio.token /contracts/eosio.token
cleos push action eosio.token create '[eosio, "1000000000.0000 EOS"]' -p eosio.token
cleos push action eosio.token issue '[eosio, "1000000000.0000 EOS"]' -p eosio
cleos set contract eosio /contracts/eosio.system -p eosio

---

Original

I'm running into this too (using DAWN-2018-05-16) - and have followed the steps outlined above a couple times now while restarting the chain each time.

cleos create account eosio eosio.token EOS8XYmXRzTFG2LboHQiT1Y48ZZyGmg6eYzxMUjf8SFzXAZXwyTqK
cleos set contract eosio /contracts/eosio.token -p eosio
cleos push action eosio.token create '["eosio", "10000000000.0000 EOS", 0, 0, 0]' -p eosio.token
cleos push action eosio.token issue '["eosio","1000000000.0000 EOS", "issue"]' -p eosio.token
cleos set contract eosio /contracts/eosio.system -p eosio

As soon as I set the eosio.system contract it it returns the unknown key error:

> cleos set contract eosio /contracts/eosio.system -p eosio
Reading WAST/WASM from /contracts/eosio.system/eosio.system.wasm...
Using already assembled WASM...
Publishing contract...
425560ms thread-0   main.cpp:2444                 main                 ] Failed with error: Assert Exception (10)
condition: assertion failed: unable to find key

[noprom]

Got the same error.

[littlekfc]

@dboyzhong I followed your step but still meet 'unable to find key' assertion.

[elmato]

systemAccounts = [
    'eosio.bpay',
    'eosio.msig',
    'eosio.names',
    'eosio.ram',
    'eosio.ramfee',
    'eosio.saving',
    'eosio.stake',
    'eosio.token',
    'eosio.vpay',
]

This accounts needs to be created before installing eosio.system contract

[elmato]

Also the CORE token symbol must match the one nodeos has been compiled with.
Default is SYS so the eosio.token line must be:

cleos push action eosio.token create '["eosio", "10000000000.0000 SYS"]' -p eosio.token

[littlekfc]

@elmato Thanks!
Building the software using eosio_build.sh script, which parameter we should pass? If we need to use other symbol.

[matthewdarwin]

-DCORE_SYMBOL_NAME=XXX

[littlekfc]

-DCORE_SYMBOL_NAME=XXX didn't work for eosio_build.sh, do I need to edit the cmake file?

[littlekfc]

3586