thread Re: "Forbidden" and "Unexpected token R in JSON" errors. in Archived Discussions (Read Only)

thread Re: "Forbidden" and "Unexpected token R in JSON" errors. in Archived Discussions (Read Only) https://community.squareup.com/t5/Archived-Discussions-Read-Only/quot-Forbidden-quot-and-quot-Unexpected-token-R-in-JSON-quot/m-p/20989#M95041 <P><a href="https://community.squareup.com/t5/user/viewprofilepage/user-id/32633">@Hampstead</a> - After reporting your issue to our API Team, they've been unsuccessful at replicating what you've described. Would you mind sharing what browser you're using, as well as a code sample of how you're implementing the Payment Form?</P> Thu, 13 Oct 2016 18:24:58 GMT Sean 2016-10-13T18:24:58Z "Forbidden" and "Unexpected token R in JSON" errors. https://community.squareup.com/t5/Archived-Discussions-Read-Only/quot-Forbidden-quot-and-quot-Unexpected-token-R-in-JSON-quot/m-p/20893#M95040 <P>Dear Sir/Madam,</P> <P><BR />In sandbox mode, the payments worked always Ok. However, yesterday, even though nothing changed in my code, I started receiving the errors:<BR />- "POST <A href="https://connect.squareup.com/v2/card-nonce" target="_blank">https://connect.squareup.com/v2/card-nonce</A> 403 (Forbidden)"<BR />- "Uncaught SyntaxError: Unexpected token R in JSON at position"</P> <P><BR />Here is more detailed error message as displayed in Chrome Developement Tools:<BR />--------------------------------------<BR />iframe?type=cardNumber:29 POST <A href="https://connect.squareup.com/v2/card-nonce" target="_blank">https://connect.squareup.com/v2/card-nonce</A> 403 (Forbidden)i.post @ iframe?type=cardNumber:29r.requestNonce @ iframe?type=cardNumber:28r.requestCardNonceIfValidForm @ iframe?type=cardNumber:28r @ iframe?type=cardNumber:28e @ iframe?type=cardNumber:28s @ iframe?type=cardNumber:28<BR />iframe?type=cardNumber:29 Uncaught SyntaxError: Unexpected token R in JSON at position 0s.onreadystatechange @ iframe?type=cardNumber:29<BR />-------------------------------------</P> <P>Please Help! <BR /><BR />Thank You!</P> <P>Nikolay</P> Wed, 12 Oct 2016 17:50:35 GMT https://community.squareup.com/t5/Archived-Discussions-Read-Only/quot-Forbidden-quot-and-quot-Unexpected-token-R-in-JSON-quot/m-p/20893#M95040 Hampstead 2016-10-12T17:50:35Z Re: "Forbidden" and "Unexpected token R in JSON" errors. https://community.squareup.com/t5/Archived-Discussions-Read-Only/quot-Forbidden-quot-and-quot-Unexpected-token-R-in-JSON-quot/m-p/20989#M95041 <P><a href="https://community.squareup.com/t5/user/viewprofilepage/user-id/32633">@Hampstead</a> - After reporting your issue to our API Team, they've been unsuccessful at replicating what you've described. Would you mind sharing what browser you're using, as well as a code sample of how you're implementing the Payment Form?</P> Thu, 13 Oct 2016 18:24:58 GMT https://community.squareup.com/t5/Archived-Discussions-Read-Only/quot-Forbidden-quot-and-quot-Unexpected-token-R-in-JSON-quot/m-p/20989#M95041 Sean 2016-10-13T18:24:58Z Re: "Forbidden" and "Unexpected token R in JSON" errors. https://community.squareup.com/t5/Archived-Discussions-Read-Only/quot-Forbidden-quot-and-quot-Unexpected-token-R-in-JSON-quot/m-p/21013#M95042 <P>Thank you for your answer.<BR /><BR />Browser is Chrome <SPAN>53.0.2785.143 m (64-bit) for Windows</SPAN>. The code worked before. Nothing has changed afterwards. The only thing that I can think of is that I am using self-signed certificate on the website the form is submiited from.<BR /><BR />Here is the code:<BR />-------------------------- In <head> ---------------------</P> <TABLE> <TBODY> <TR> <TD class="line-content"><SPAN class="html-tag"><link <SPAN class="html-attribute-name">href</SPAN>="<A class="html-attribute-value html-resource-link" href="https://hampstead/stylesheets/credit_card.css" target="_blank">/stylesheets/credit_card.css</A>" <SPAN class="html-attribute-name">rel</SPAN>="<SPAN class="html-attribute-value">stylesheet</SPAN>" <SPAN class="html-attribute-name">type</SPAN>="<SPAN class="html-attribute-value">text/css</SPAN>" /></SPAN></TD> </TR> <TR> <TD class="line-number"> <SPAN class="html-tag"><script <SPAN class="html-attribute-name">src</SPAN>="<A class="html-attribute-value html-resource-link" href="https://hampstead/scripts/lobibox.js" target="_blank">/scripts/lobibox.js</A>"></SPAN><SPAN class="html-tag"></script></SPAN></TD> <TD class="line-content"> </TD> </TR> <TR> <TD class="line-number"> <SPAN class="html-tag"><script <SPAN class="html-attribute-name">type</SPAN>="<SPAN class="html-attribute-value">text/javascript</SPAN>" <SPAN class="html-attribute-name">src</SPAN>="<A class="html-attribute-value html-resource-link" href="https://js.squareup.com/v2/paymentform" target="_blank">https://js.squareup.com/v2/paymentform</A>"></SPAN><SPAN class="html-tag"></script></SPAN></TD> <TD class="line-content"> </TD> </TR> <TR> <TD class="line-number"> </TD> <TD class="line-content"> </TD> </TR> <TR> <TD class="line-number"> </TD> </TR> </TBODY> </TABLE> <P><BR />-------------------------- In <body> ---------------------</P> <P> </P> Thu, 13 Oct 2016 19:29:06 GMT https://community.squareup.com/t5/Archived-Discussions-Read-Only/quot-Forbidden-quot-and-quot-Unexpected-token-R-in-JSON-quot/m-p/21013#M95042 Hampstead 2016-10-13T19:29:06Z Re: "Forbidden" and "Unexpected token R in JSON" errors. https://community.squareup.com/t5/Archived-Discussions-Read-Only/quot-Forbidden-quot-and-quot-Unexpected-token-R-in-JSON-quot/m-p/21015#M95043 <P><script type="text/javascript"><BR /> <BR /> var bbr_mls_cc_err_number = "Please enter valid credit card number.";<BR /> var bbr_mls_cc_err_exp = "Please enter valid credit card expiration date.";<BR /> var bbr_mls_cc_err_cvc = "Please enter valid card verification code.";<BR /> var bbr_mls_cc_err_postal_code = "Please enter valid postal code.";<BR /> </script><BR /> <BR /> <script type="text/javascript"><BR /> <BR /> var sqTranslations = {<BR /> "Credit card number is not valid" : bbr_mls_cc_err_number,<BR /> "CVV is not valid": bbr_mls_cc_err_cvc,<BR /> "Expiration date is not valid" : bbr_mls_cc_err_exp,<BR /> "Postal code is not valid" : bbr_mls_cc_err_postal_code<BR /> }<BR /> var sqPaymentForm = new SqPaymentForm({<BR /> // Replace this value with your application's ID (available from the merchant dashboard).<BR /> // If you're just testing things out, replace this with your _Sandbox_ application ID,<BR /> // which is also available there.<BR /> applicationId: 'sandbox-sq0idp-LM7Elz6g-4BoZS64z3ae4Q',<BR /> inputClass: 'sq-input',<BR /> cardNumber: {<BR /> elementId: 'sq-card-number',<BR /> placeholder: "0000 0000 0000 0000"<BR /> },<BR /> cvv: {<BR /> elementId: 'sq-cvv',<BR /> placeholder: 'CVC'<BR /> },<BR /> expirationDate: {<BR /> elementId: 'sq-expiration-date',<BR /> placeholder: 'MM / YY'<BR /> },<BR /> postalCode: {<BR /> elementId: 'sq-postal-code',<BR /> placeholder: 'Postal Code'<BR /> },<BR /> inputStyles: [<BR /> // Because this object provides no value for mediaMaxWidth or mediaMinWidth,<BR /> // these styles apply for screens of all sizes, unless overridden by another<BR /> // input style below.<BR /> {<BR /> fontSize: '14px',<BR /> padding: '3px'<BR /> },<BR /> // These styles are applied to inputs ONLY when the screen width is 400px<BR /> // or smaller. Note that because it doesn't specify a value for padding,<BR /> // the padding value in the previous object is preserved.<BR /> {<BR /> mediaMaxWidth: '400px',<BR /> fontSize: '18px',<BR /> }<BR /> ],<BR /> callbacks: {<BR /> cardNonceResponseReceived: function(errors, nonce, cardData) {<BR /> if (errors) {<BR /> $("#loading-div-background").hide();<BR /> // var errorDiv = document.getElementById('errors');<BR /> // errorDiv.innerHTML = "";<BR /> var msg = '', sep = '';<BR /> errors.forEach(function(error) {<BR /> if (sqTranslations.hasOwnProperty(error.message)){<BR /> error.message = sqTranslations[error.message];<BR /> }<BR /> msg += sep + error.message;<BR /> sep = "<br>\n";<BR /> });<BR /> Lobibox.alert('error', {<BR /> "msg": msg<BR /> });<BR /> } else {<BR /> // This alert is for debugging purposes only.<BR /> // alert('Nonce received! ' + nonce + ' ' + JSON.stringify(cardData));<BR /> // Assign the value of the nonce to a hidden form element<BR /> var nonceField = document.getElementById('card-nonce');<BR /> nonceField.value = nonce;<BR /> // Submit the form<BR /> // document.getElementById('form').submit();<BR /> $('#btn_submit_form').trigger('click');<BR /> <BR /> }<BR /> },<BR /> unsupportedBrowserDetected: function() {<BR /> // Alert the buyer that their browser is not supported<BR /> }<BR /> }<BR /> });<BR /> function submitButtonClick(event) {<BR /> $("#loading-div-background").show();<BR /> event.preventDefault();<BR /> sqPaymentForm.requestCardNonce();<BR /> }<BR /> </script></P> Thu, 13 Oct 2016 19:33:23 GMT https://community.squareup.com/t5/Archived-Discussions-Read-Only/quot-Forbidden-quot-and-quot-Unexpected-token-R-in-JSON-quot/m-p/21015#M95043 Hampstead 2016-10-13T19:33:23Z Re: "Forbidden" and "Unexpected token R in JSON" errors. https://community.squareup.com/t5/Archived-Discussions-Read-Only/quot-Forbidden-quot-and-quot-Unexpected-token-R-in-JSON-quot/m-p/21016#M95044 <P><style type="text/css"><BR /> .sq-input {<BR /> border: 1px solid #CCCCCC;<BR /> margin-bottom: 10px;<BR /> padding: 1px;<BR /> }<BR /> .sq-input--focus {<BR /> outline-width: 5px;<BR /> outline-color: #70ACE9;<BR /> outline-offset: -1px;<BR /> outline-style: auto;<BR /> }<BR /> .sq-input--error {<BR /> outline-width: 5px;<BR /> outline-color: #FF1010;<BR /> outline-offset: 0px;<BR /> outline-style: auto;<BR /> }<BR /> <BR /> </style><BR /> <BR /> <div class="checkout"><BR /> <div class="checkout-header"><BR /> <h1 class="checkout-title"><BR /> Pay by Credit Card: $<div class="order_total">0.0</div><BR /> <BR /> </h1><BR /> </div><BR /> <BR /> <div class="checkout-label checkout-card">Card Number:</div><BR /> <div class="checkout-label checkout-exp">Exp:</div><BR /> <div class="checkout-input checkout-card" id="sq-card-number"></div><BR /> <div class="checkout-input checkout-exp" id="sq-expiration-date"></div><BR /> <BR /> <BR /> <div class="checkout-label checkout-postal">Postal Code:</div><BR /> <div class="checkout-label checkout-cvc">CVC:</div><BR /> <div class="checkout-input checkout-postal" id="sq-postal-code"></div><BR /> <div class="checkout-input checkout-cvc" id="sq-cvv"></div><BR /> <BR /> <BR /> <p><BR /> <br><BR /> <input type="hidden" id="card-nonce" name="squareNonce"><BR /> <BR /> <button type="button" class="btn ehampstead_input_submit checkout-btn" id="card-nonce-submit" onclick="submitButtonClick(event)">&nbsp;&nbsp;Pay<span class="span_form_submit">></span></button><BR /> <BR /> </p><BR /> </div><BR />--------------------------<BR /><BR /></P> <P>Your feedback will be appreciated.</P> Thu, 13 Oct 2016 19:34:05 GMT https://community.squareup.com/t5/Archived-Discussions-Read-Only/quot-Forbidden-quot-and-quot-Unexpected-token-R-in-JSON-quot/m-p/21016#M95044 Hampstead 2016-10-13T19:34:05Z Re: "Forbidden" and "Unexpected token R in JSON" errors. https://community.squareup.com/t5/Archived-Discussions-Read-Only/quot-Forbidden-quot-and-quot-Unexpected-token-R-in-JSON-quot/m-p/21032#M95045 <P><a href="https://community.squareup.com/t5/user/viewprofilepage/user-id/32633">@Hampstead</a> - Our engineers recreated your website using your code and were able to successfully hit the `<A href="https://connect.squareup.com/v2/card-nonce" target="_blank">https://connect.squareup.com/v2/card-nonce</A>` endpoint. In summary, there doesn't appear to be anything wrong with the code you submitted, and everything on our side is working as expected. They recommended that you look for potential issues in your server code or server configuration.</P> Thu, 13 Oct 2016 20:44:55 GMT https://community.squareup.com/t5/Archived-Discussions-Read-Only/quot-Forbidden-quot-and-quot-Unexpected-token-R-in-JSON-quot/m-p/21032#M95045 Sean 2016-10-13T20:44:55Z