undefined error minting large amounts

[ABBitcredit]

Quote ID:e4d6b2a9-d0c7-4367-be48-f77de31326d2

[mtbitcr]

Check with @zupzup . Probably same bug as in eBill

[zupzup]

@mtbitcr @ABBitcredit That seems unlikely, since dashboard doesn't interact with ebill directly, doesn't use WASM at all and especially enable minting is purely on the wildcat side.

The E-Bill bug is purely around passing large integers from WASM to JS, E-Bill itself can handle large numbers just fine.

[JulianVIE]

@codingpeanut157 @stefanbitcr minting did work for me (localhost with link to dashboard-dev), i have a problem with request to pay where i get a 500

[zupzup]

I found these logs on treasury service that seem related:

2-8b28-d8889ac7bac8" amount_split_target=None spending_conditions=None}:post_mint{mint_url=http://cdk-mintd:8085}: cdk::wallet::mint_connector::transport: Http Response error: missing field `signatures` at line 1 column 40

2026-01-28T10:57:53.647313Z  WARN mint{quote_id="355dd7e9-251c-4793-92c1-d4e673879a30" amount_split_target=None spending_conditions=None}:post_mint{mint_url=http://cdk-mintd:8085}: cdk::wallet::mint_connector::transport: Http Response error: missing field `signatures` at line 1 column 40

2026-01-28T10:58:07.520586Z ERROR bcr_wdc_treasury_service::error: Error: ebill id not found bitcrt96gxndQf8Vg7VmuHaWEztT29Ckmo7wam5aDVU5pXrSun

2026-01-28T10:58:08.566527Z ERROR bcr_wdc_treasury_service::error: Error: ebill id not found bitcrt96gxndQf8Vg7VmuHaWEztT29Ckmo7wam5aDVU5pXrSun

2026-01-28T10:58:10.158410Z  WARN request_to_pay_ebill{request=RequestToMintFromEBillRequest { ebill_id: BillId { hash: "96gxndQf8Vg7VmuHaWEztT29Ckmo7wam5aDVU5pXrSun", network: Testnet }, amount: 1282319380000000 SAT, deadline: 2026-01-30T23:59:59.999Z }}:mint_quote{amount=Amount(1282319380000000) description=Some("{\"content\":\"MgAAAGJpdGNydDk2Z3huZFFmOFZnN1ZtdUhhV0V6dFQyOUNrbW83d2FtNWFEVlU1cFhyU3VuGwAAADIwMjYtMDEtMzAgMjM6NTk6NTkuOTk5IFVUQz4AAAB0YjFweHhrOHFzcXQ2azZ2Z2o3N3gzNGY1ZGFlOHdxMHc1bWF5MDdwdjY3aDVhN2c0cWs5czNucXg0bDJzMw==\",\"signature\":\"1c1372bea289c88faf103c8c19a34ea362ee879a54def4da134ec57b7c13ba5d88a1027a1671dd405c6ac677395369d3f60aafe03d0557a44fac21dff43e7672\"}")}:post_mint_quote{request=MintQuoteBolt11Request { amount: Amount(1282319380000000), unit: Sat, description: Some("{\"content\":\"MgAAAGJpdGNydDk2Z3huZFFmOFZnN1ZtdUhhV0V6dFQyOUNrbW83d2FtNWFEVlU1cFhyU3VuGwAAADIwMjYtMDEtMzAgMjM6NTk6NTkuOTk5IFVUQz4AAAB0YjFweHhrOHFzcXQ2azZ2Z2o3N3gzNGY1ZGFlOHdxMHc1bWF5MDdwdjY3aDVhN2c0cWs5czNucXg0bDJzMw==\",\"signature\":\"1c1372bea289c88faf103c8c19a34ea362ee879a54def4da134ec57b7c13ba5d88a1027a1671dd405c6ac677395369d3f60aafe03d0557a44fac21dff43e7672\"}"), pubkey: Some(PublicKey(024e651bb941c477ed002737aec6bd1c9ac9b1bfe7bc7f194412220a87a9393706)) } mint_url=http://cdk-mintd:8085}: cdk::wallet::mint_connector::transport: Http Response error: missing field `quote` at line 1 column 87

2026-01-28T10:58:10.158439Z ERROR bcr_wdc_treasury_service::error: Error: CDK Wallet Amount must be between `0` and `0` is `0`

Especially the last one

[codingpeanut157]

amount: 1282319380000000 SAT,

= 12823193.8 btc

Is that number correct, did really someone tried to mint an ebill for 12 million btc ? 😅

... I guess somewhere in cdk there probably is a limit to the amount of eCash that can be minted...
Do we really want to investigate why we can't mint 12 millions btc at once?

[stefanbitcr]

Our keysets are up to 2^20 crsat and 2^31 for sat

[mtbitcr]

@ALL backlog