need help with add my altcoin to yiimp

[thepcb2]

Hello,
I already search google and this forum this.

What is wrong on my yiimp pool?

When I try start sha256 pool I got his error:

connecting to coind [symbol]
[coin-name] wallet [wallet-address] is not mine.
ERROR: rpc_do_call: 127.0.0.1:11267 404
ERROR getaccountaddress [coin-name]
ERROR: rpc_do_call: 127.0.0.1:11267 500
[coin-name] error getblocktemplate result

https://i.ibb.co/s3xc5XP/error.png

[thepcb2]

https://iili.io/Hw82GDu.png
https://iili.io/Hw8KUxe.png
https://iili.io/Hw8H2tf.png

[alecfisker]

could help with settings
aleceqcd gmail