I too am having a version of this issue, this time with OneDrive for Business. My flow is intended to send an email with an attachment when a file is added to a specific OD4B folder. I've created two versions of the flow with different triggers. One, when a file is created and the other for when a file is modified.
Sometimes these flows work other times not. The "Modified" flow is more consistent, meaning it works once or twice a week, even though a new file is added daily.
Also the flow as a criteria: the file name contains "call_history". The files are all named call_history_m-dd-yyyy.csv.
Also the Send email action has some details.
But the flow fails at the Trigger. The error is either, "Http request failed: the timeout was reached." or a much more elaborate:
"<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title>IIS 8.0 Detailed Error - 502.3 - Bad Gateway</title> <style type="text/css"> <!-- body{margin:0;font-size:.7em;font-family:Verdana,Arial,Helvetica,sans-serif;} code{margin:0;color:#006600;font-size:1.1em;font-weight:bold;} .config_source code{font-size:.8em;color:#000000;} pre{margin:0;font-size:1.4em;word-wrap:break-word;} ul,ol{margin:10px 0 10px 5px;} ul.first,ol.first{margin-top:5px;} fieldset{padding:0 15px 10px 15px;word-break:break-all;} .summary-container fieldset{padding-bottom:5px;margin-top:4px;} legend.no-expand-all{padding:2px 15px 4px 10px;margin:0 0 0 -12px;} legend{color:#333333;;margin:4px 0 8px -12px;_margin-top:0px; font-weight:bold;font-size:1em;} a:link,a:visited{color:#007EFF;font-weight:bold;} a:hover{text-decoration:none;} h1{font-size:2.4em;margin:0;color:#FFF;} h2{font-size:1.7em;margin:0;color:#CC0000;} h3{font-size:1.4em;margin:10px 0 0 0;color:#CC0000;} h4{font-size:1.2em;margin:10px 0 5px 0; }#header{width:96%;margin:0 0 0 0;padding:6px 2% 6px 2%;font-family:"trebuchet MS",Verdana,sans-serif; color:#FFF;background-color:#5C87B2; }#content{margin:0 0 0 2%;position:relative;} .summary-container,.content-container{background:#FFF;width:96%;margin-top:8px;padding:10px;position:relative;} .content-container p{margin:0 0 10px 0; }#details-left{width:35%;float:left;margin-right:2%; }#details-right{width:63%;float:left;overflow:hidden; }#server_version{width:96%;_height:1px;min-height:1px;margin:0 0 5px 0;padding:11px 2% 8px 2%;color:#FFFFFF; background-color:#5A7FA5;border-bottom:1px solid #C1CFDD;border-top:1px solid #4A6C8E;font-weight:normal; font-size:1em;color:#FFF;text-align:right; }#server_version p{margin:5px 0;} table{margin:4px 0 4px 0;width:100%;border:none;} td,th{vertical-align:top;padding:3px 0;text-align:left;font-weight:normal;border:none;} th{width:30%;text-align:right;padding-right:2%;font-weight:bold;} thead th{background-color:#ebebeb;width:25%; }#details-right th{width:20%;} table tr.alt td,table tr.alt th{} .highlight-code{color:#CC0000;font-weight:bold;font-style:italic;} .clear{clear:both;} .preferred{padding:0 5px 2px 5px;font-weight:normal;background:#006633;color:#FFF;font-size:.8em;} --> </style> </head> <body> <div id="content"> <div class="content-container"> <h3>HTTP Error 502.3 - Bad Gateway</h3> <h4>The connection with the server was terminated abnormally </h4> </div> <div class="content-container"> <fieldset><h4>Most likely causes:</h4> <ul> <li>The CGI application did not return a valid set of HTTP errors.</li> <li>A server acting as a proxy or gateway was unable to process the request due to an error in a parent gateway.</li> </ul> </fieldset> </div> <div class="content-container"> <fieldset><h4>Things you can try:</h4> <ul> <li>Use DebugDiag to troubleshoot the CGI application.</li> <li>Determine if a proxy or gateway is responsible for this error.</li> </ul> </fieldset> </div> <div class="content-container"> <fieldset><h4>Detailed Error Information:</h4> <div id="details-left"> <table border="0" cellpadding="0" cellspacing="0"> <tr class="alt"><th>Module</th><td> ApplicationRequestRouting</td></tr> <tr><th>Notification</th><td> ExecuteRequestHandler</td></tr> <tr class="alt"><th>Handler</th><td> ApplicationRequestRoutingHandler</td></tr> <tr><th>Error Code</th><td> 0x80072efe</td></tr> </table> </div> <div id="details-right"> <table border="0" cellpadding="0" cellspacing="0"> <tr class="alt"><th>Requested URL</th><td> http://127.0.0.1:80/datasets/default/triggers/onupdatedfile?folderId=013VWDTKSBC4EK4LJAVRAJDRWYWQ37C6N4&triggerstate=MTslMjM0OyUyMzE7MzswYTYwZmY1NS0wNGMyLTQ2NzItOWUxMi1jYWQzOTgyMzViOWI7NjM2MDM0OTY0OTY4MzMwMDAwOzQ0OTI5NzE4OyUyM3xUaHUsIDA3IEp1bCAyMDE2IDEzOjU0OjU2IEdNVA%3d%3d</td></tr> <tr><th>Physical Path</th><td> D:\inetpub\wwwroot\datasets\default\triggers\onupdatedfile</td></tr> <tr class="alt"><th>Logon Method</th><td> Anonymous</td></tr> <tr><th>Logon User</th><td> IUSR</td></tr> </table> <div class="clear"></div> </div> </fieldset> </div> <div class="content-container"> <fieldset><h4>More Information:</h4> This error occurs when a CGI application does not return a valid set of HTTP headers, or when a proxy or gateway was unable to send the request to a parent gateway. You may need to get a network trace or contact the proxy server administrator, if it is not a CGI problem. <p><a href="http://go.microsoft.com/fwlink/?LinkID=62293&IIS70Error=502,3,0x80072efe,9200">View more information »</a></p> </fieldset> </div> </div> </body> </html>
Any suggestions?
