Error: Unexpected character ('<' (code 60)): when writing to a feature service

BennettMorris — Tue, 21 Aug 2018 18:03:10 GMT

Hello,

I am polling the National Weather Service Warnings and Watches feature service and I am writing the polled polygons to SQL. The database in SQL is a registered data store on Server and I can access and edit my feature service within Portal. Server, Portal and GeoEvent are 10.6. My SQL Feature Class has the exact same schema as the NWS feature service. It worked for about a week, then I got this error:

Error while writing to feature service NWS Warnings Watches and Advisories. Error: Unexpected character ('<' (code 60)): expected a valid value (number, String, array, object, 'true', 'false' or 'null') at [Source: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head id="Head1"> <style> body { font-family: Avenir-Light, Verdana, Geneva, sans-serif; font-weight: 0; font-size: 13px; margin: 0; padding: 0; } h1 { font-size: 16px; color: #38698c; float: left; margin: 13px 0 0; } a { text-decoration: underline; color: #38698c; } #waConfig { margin-top: 36px; } .logoImg { float: left; margin: 0 15px 0 0; } .helpHolder { width: 670px; margin: 0 auto; } .pane { -moz-border-radius: 8px; -webkit-border-radius: 8px; border-radius: 8px 8px 8px 8px; -moz-box-shadow: 0 0 3px #000; -webkit-box-shadow: 0 0 3px #000; box-shadow: 0 0 3px #000; border: none; background-color: #fff; } .paneTitleBar { background-color: #38698c; background: -moz-linear-gradient(center top, #64a7ce 0%, #38698c 100%); background: -webkit-gradient(linear, 0% 0%, 0% 100%, from(#64a7ce), to(#38698c)); filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#64a7ce', endColorstr='#38698c'); color: #fff; border: none; height:20px; } .paneContent { border-top: none; background-color: transparent; padding: 4px 38px 20px; } .radioHolder{ padding:0 0 16px 48px; } .configDialog { width: 700px; font-size: 1em z-index: 1001 !important; margin: 0 auto; } .ErrorText { width: 550px; } .logoHolder { background-color: #f7f7f3; -moz-border-radius: 10px 10px 0 0; -webkit-border-radius: 10px 10px 0 0; border-radius: 10px 10px 0 0; background-image: -moz-linear-gradient(center top, #f7f7f3, #e1e1dd); background-image: -webkit-gradient(linear, 0% 0%, 0% 100%, from(#f7f7f3), to(#e1e1dd)); filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffffff', endColorstr='#e7e7e7'); height: 42px; overflow: hidden; padding: 0 10px; } input[type=submit] { border: 1px solid #759dc0; padding: 2px 4px 4px 4px; color: #000000; -moz-border-radius: 4px; border-radius: 4px; -webkit-box-shadow: 0 1px 1px rgba(0, 0, 0, 0.15); -moz-box-shadow: 0 1px 1px rgba(0, 0, 0, 0.15); box-shadow: 0 1px 1px rgba(0, 0, 0, 0.15); background-color: #bcd8f4; background-repeat: repeat-x; background-image: -moz-linear-gradient(#ffffff 0px, rgba(255, 255, 255, 0) 3px, rgba(255, 255, 255, 0.75) 100%); background-image: -webkit-linear-gradient(#ffffff 0px, rgba(255, 255, 255, 0) 3px, rgba(255, 255, 255, 0.75) 100%); background-image: -o-linear-gradient(#ffffff 0px, rgba(255, 255, 255, 0) 3px, rgba(255, 255, 255, 0.75) 100%); background-image: linear-gradient(#ffffff 0px, rgba(255, 255, 255, 0) 3px, rgba(255, 255, 255, 0.75) 100%); filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#bcd8f4', endColorstr='#ffffff'); cursor: pointer; _background-image: none; float:right; } input[type=submit]:hover { background-color: #86bdf2; color: #000000; -webkit-transition-duration: 0.2s; -moz-transition-duration: 0.2s; transition-duration: 0.2s; filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#86bdf2', endColorstr='#ffffff'); } input[type=radio] { cursor: pointer; margin:0 30px 0 0 ; } input[type=checkbox] { cursor: pointer; margin:0 20px 0 0 ; } a.tooltip span { display:none; padding:2px 3px; margin-left:8px; width:300px; } a.tooltip.about:hover span{ margin-left:-320px; width:200px } a.tooltip.about:focus span{ margin-left:-320px; width:200px } a.tooltip:hover span { display:inline; position:absolute; text-decoration: none; -moz-border-radius: 8px; -webkit-border-radius: 8px; border-radius: 8px 8px 8px 8px; -moz-box-shadow: 0 0 3px #000; -webkit-box-shadow: 0 0 3px #000; box-shadow: 0 0 3px #888; border: none; padding: 15px; background:#d6ffbd; color: #444444; margin: 0 0 30px; } a.tooltip:focus span { display:inline; position:absolute; text-decoration: none; -moz-border-radius: 8px; -webkit-border-radius: 8px; border-radius: 8px 8px 8px 8px; -moz-box-shadow: 0 0 3px #000; -webkit-box-shadow: 0 0 3px #000; box-shadow: 0 0 3px #888; border: none; padding: 15px; background:#d6ffbd; color: #444444; margin: 0 0 30px; } .statusTable { -moz-border-radius: 8px; -webkit-border-radius: 8px; border-radius: 8px 8px 8px 8px; -moz-box-shadow: 0 0 3px #000; -webkit-box-shadow: 0 0 3px #000; box-shadow: 0 0 3px #888; border: none; padding: 15px; background:#d6ffbd; margin: 0 0 30px; color: #444444; width: 587px; } .configTable { width: 640px; } .runAtExample { font-size: 12px; margin: 5px 0; display: block; color: #4B4B4B; } .enableAdminAccessHolder { height: 70px; } .ExampleLabel { font-size: 12px; padding-left: 0; display: block; margin: 5px 0; color: #4B4B4B; } .errorTitle { color:#FF0000; font-size:large; font-family: Arial,Verdana,arial,sans-serif; font-weight:bold; } .errorLabel { font-family: Arial,Verdana,arial,sans-serif; font-size: 15px; }</style> <title> Application Error </title></head> <body> <div class="helpHolder"> <p id="helpLinkElement" class="help"> </p> </div> <div class="configDialog pane"> <div class="logoHolder"> <img alt="Esri Logo" class="logoImg" src="/server/webadaptor/images/logo.png" /> <h1>ArcGIS Web Adaptor</h1> </div> <div class="paneTitleBar"></div> <div id="contentHolder" class="paneContent"> <div id="Div2" class="statusTable" style="background: #FFCDCD; padding-top: 5px; margin-top: 14px"> <table> <tr> <td width="50"> <img alt="" src="/server/webadaptor/images/error.png" /> </td> <td> <p class="errorLabel"> Could not access any server machines. Please contact your system administrator. </p> </td> </tr> </table> </div> </div> </div> </body> </html> ; line: 3, column: 2].

The features are being read from the NWS in GeoEvent Server, but nothing is being written in SQL (no polygons or rows without geometry). I also have written the output to text files and there are no '<' characters in any rows. I'm stumped by this error and I would appreciate it if anyone could help. Thank you .

Re: Error: Unexpected character ('<' (code 60)): when writing to a feature service

PhilDunn1 — Thu, 11 Oct 2018 17:46:06 GMT

I am seeing this same issue. Did you find a resolution?

Re: Error: Unexpected character ('<' (code 60)): when writing to a feature service

BennettMorris — Thu, 11 Oct 2018 17:52:03 GMT

No, I have not found a solution for this issue yet.

topic Re: Error: Unexpected character ('<' (code 60)): when writing to a feature service in ArcGIS GeoEvent Server Questions

Error: Unexpected character ('<' (code 60)): when writing to a feature service

Re: Error: Unexpected character ('<' (code 60)): when writing to a feature service

Re: Error: Unexpected character ('<' (code 60)): when writing to a feature service