Error Handling - XMPieLab/XMPL-V5 GitHub Wiki

XMPL V5

By default, all errors are displayed to the user on a full error page. To control the error display on the page, use xmp-failure-js on the form and xmp-turn-off-default-error="true" in the body tag.

 <body xmp-personalized-controller xmp-turn-off-default-error="true">

xmp-turn-off-default-error prevents the default error page from being displayed when an error occurs.

<form xmp-update xmp-success-js="onSuccess()" xmp-failure-js="onError()"></form> 

<script> 
  function OnError() { 
    const resposeData = window.XMPLLastHttpError;
    const errorCode = resposeData.ErrorCode;
    const displayMessage = resposeData.DisplayMessage;
    alert(displayMessage);
  } 
</script>

Note: XMPLLastHttpError includes the error code and the display message. For more details about XMPL error codes, refer to XMPL Rest API help. You can access the XMPL Rest API help from Circle > Library > Website area.

You're currently viewing XMPL V5. Alternatively, go to XMPL V3

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