Add try/catch and replace screenshots

_code-samples/account-configurator/account-configurator.js

@@ -104,9 +104,12 @@ async function getAccountInfo() {
   results = JSON.stringify(my_acct_info, null, 2)
   resultField.value += results
   var parsedResults = JSON.parse(results)
+  try {
   document.getElementById("tickSizeField").value = parsedResults.result.account_data.TickSize
   document.getElementById("transferRateField").value = parsedResults.result.account_data.TransferRate
   document.getElementById("domainField").value = xrpl.convertHexToString(parsedResults.result.account_data.Domain)
+  } catch (error ) {
+  }
   document.getElementById("defaultRipple").checked = parsedResults.result.account_flags.defaultRipple
   document.getElementById("allowTrustLineClawback").checked = parsedResults.result.account_flags.allowTrustLineClawback
   document.getElementById("depositAuth").checked = parsedResults.result.account_flags.depositAuth

docs/concepts/accounts/configuring-accounts.md

@@ -201,9 +201,11 @@ async function getAccountInfo() {
   results = JSON.stringify(my_acct_info, null, 2)
   resultField.value += results
   var parsedResults = JSON.parse(results)
+  try {
   document.getElementById("tickSizeField").value = parsedResults.result.account_data.TickSize
   document.getElementById("transferRateField").value = parsedResults.result.account_data.TransferRate
   document.getElementById("domainField").value = xrpl.convertHexToString(parsedResults.result.account_data.Domain)
+  } catch (error) { }
   document.getElementById("defaultRipple").checked = parsedResults.result.account_flags.defaultRipple
   document.getElementById("allowTrustLineClawback").checked = parsedResults.result.account_flags.allowTrustLineClawback
   document.getElementById("depositAuth").checked = parsedResults.result.account_flags.depositAuth