Hi,
We are facing the issue using bitpay android sdk from some days ... was working fine some days before , Please resolve this issue ,,, See log cat error
W/System.err: com.bitpay.sdk.controller.BitPayException: Error - failed to deserialize BitPay server response (Invoice) : Unrecognized field "bitcoinAddress" (class com.bitpay.sdk.model.Invoice), not marked as ignorable (31 known properties: "itemDesc", "notificationURL", "guid", "price", "transactionSpeed", "orderId", "paymentUrls", "refundAddresses", "buyerFields", "currency", "transactions", "physical", "fullNotifications" [truncated]])
W/System.err: at [Source: {"facade":"pos/invoice","data":{"url":"https://bitpay.com/invoice?id=xxxxxxxxx","status":"new","btcPrice":"0.024368","btcDue":"0.024368","price":10,"currency":"USD","exRates":{"USD":410.38000000000005},"invoiceTime":1457440854722,"expirationTime":1457441754722,"currentTime":1457440854786,"guid":"96002893","id":xxxxxxxxxxx","btcPaid":"0.000000","rate":410.38,"exceptionStatus":false,"paymentUrls":{"BIP21":"bitcoin:xxxxxxxxxx?amount=0.024368","BIP72":"bitcoin:xxxxxxxxxx?amount=0.024368&r=https://bitpay.com/i/xxxxxxxxxxxxx","BIP72b":"bitcoin:?r=https://bitpay.com/i/xxxxxxxxxS","BIP73":"https://bitpay.com/i/xxxxxxxx"},"bitcoinAddress":"xxxxxxxxxxxxx","token":"xxxxxxxxxxxxxxxxxxxxxxx"}}; line: 1, column: 748](through reference chain: com.bitpay.sdk.controller.InvoiceWrapper["data"]->com.bitpay.sdk.model.Invoice["bitcoinAddress"])
at com.bitpay.sdk.controller.BitPay.createInvoice(BitPay.java:199)
at com.bitpay.sdk.android.BitPayAndroid$CreateInvoiceTask.doInBackground(BitPayAndroid.java:395)
at com.bitpay.sdk.android.BitPayAndroid$CreateInvoiceTask.doInBackground(BitPayAndroid.java:383)
at android.os.AsyncTask$2.call(AsyncTask.java:292)
at java.util.concurrent.FutureTask.run(FutureTask.java:237)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)
at java.lang.Thread.run(Thread.java:831)
Looking forward for your response