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Format not supported error while updating confluence page through REST API

Getting format not supported error while updating existing confluence page and creating new page. Any suggestions please? Thanks.

url -u user:pwd -X PUT -H 'Content-Type:application/json' -d '{"id":"1234","type":"page","title":"title1","space":{"key":"~ABCDE"},"body":{"storage":{"value":"<p>This is the updated text for the new page</p>","representation":"storage"}},"version":{"number":2}}'

<!DOCTYPE html><html><head><title>Apache Tomcat/8.0.52 - Error report</title><style type="text/css">H1 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;fon
t-size:22px;} H2 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:16px;} H3 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#52
5D76;font-size:14px;} BODY {font-family:Tahoma,Arial,sans-serif;color:black;background-color:white;} B {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;} P
{font-family:Tahoma,Arial,sans-serif;background:white;color:black;font-size:12px;}A {color : black;} {color : black;}.line {height: 1px; background-color: #525D76; border: n
one;}</style> </head><body><h1>HTTP Status 415 - Unsupported Media Type</h1><div class="line"></div><p><b>type</b> Status report</p><p><b>message</b> <u>Unsupported Media Type</u><
/p><p><b>description</b> <u>The server refused this request because the request entity is in a format not supported by the requested resource for the requested method.</u></p><hr c
lass="line"><h3>Apache Tomcat/8.0.52</h3></body></html>

1 answer

0 votes
Fabian Lim Community Leader Dec 24, 2021

Hi Murali,

The 415 error code is an indication that your REST call is using the incorrect 'Content-type' header for the file you are trying to upload to Jira.  This is explained in more detail in a related Fisheye KB REST API: "Error 415 Unsupported Media Type".  I realize that KB is geared for a different product than your Jira Cloud, but the concept is the same here in terms of file attachments via REST.

Instead of using the header of

'Content-Type': 'application/octet-stream'

I think instead this should be something like

'Content-Type': 'application/pdf'

for this particular pdf file.

I hope this helps.

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