1 inch network error 400 when using Swap in the Swagger section

{
  "statusCode": 400,
  "error": "Bad Request",
  "description": "Not enough allowance. Amount: 1000000. Allowance: 0. Spender: 0x1111111254eeb25477b68fb85ed929f73a960582",
  "meta": [
    {
      "type": "amount",
      "value": "1000000"
    },
    {
      "type": "allowance",
      "value": "0"
    }
  ],
  "requestId": "9df038c1-3057-4d3e-a10e-42d70416d572"
}

maybe you have to increase this allowance

In the approve transaction section i increase it by 10 and i still get the same values/errors.

Example:

{
  "data": "0x095ea7b30000000000000000000000001111111254eeb25477b68fb85ed929f73a960582000000000000000000000000000000000000000000000000000000000000000a",
  "gasPrice": "15000000000",
  "to": "0x8ac76a51cc950d9822d68b83fe1ad97b32cd580d",
  "value": "0"
}

Any other tips for allowance increase?

what is the error that you get when you increase the allowance?

#1 i approve the allowance with no limit by leaving amount blank.

#2 Approve atransaction

#3 Swap section with error 400.

Error 400 on swap section.

If you check that allowance on chain for that token address and wallet address what do you get?

I dont understand the question.

You did an approve on chain?

yes, is in the screen shots i uploaded.

I mean, a transaction on chain, where you sign a transaction and send it to the blockchain in order to update that allowance.

You can check the allowance here too:

inputed the address but nothing happens no button nothing.