Indy agents giving errorr

[knagware9]

Indy agents giving errorr - container logs message as below-

indy-agent@0.0.0 start /home/indy/nodejs
node ./bin/www
wallet already exist, try to open wallet
wallet already exist, try to open wallet
{ IndyError: LedgerInvalidTransaction
at Object.callback (/home/indy/nodejs/node_modules/indy-sdk/src/wrapIndyCallback.js:15:10)
name: 'IndyError',
message: 'LedgerInvalidTransaction',
indyCode: 304,
indyName: 'LedgerInvalidTransaction' }