Re: POXML error in oracle r12

Posted by ErmanArslansOracleBlog on Apr 02, 2021; 7:34am
URL: http://erman-arslan-s-oracle-forum.124.s1.nabble.com/POXML-error-in-oracle-r12-tp9556p9565.html

That  #WFM_HTMLAGENT-related error is related with the workflow setup.
If you want to override agent, set parameter #WFM_HTMLAGENT...

Note, #WFM_HTMLAGENT - Define this attribute for a message to specify the base URL that identifies the HTML web agent that handles HTML notification responses.  The default URL is derived from the Workflow Web Agent specified in the Global Preferences web page in standalone Oracle Workflow, or from the Applications Web Agent (APPS_WEB_AGENT) profile option...

So you can check these.. However; your actual problem seems to be "Invalid CACert File."
This is related with ssl setup.. Check oc4j.properties file, you may have a typo there.. Or the cwallet.sso may not exist in the location specified in  oc4j.properties.

Please check the following MOS notes about these errors:

XML Gateway Outbound PO Errors With Filenotfoundexception On Cwallett.Sso (Doc ID 730495.1)
OSN PO Failing With Delivery (Doc ID 2647989.1)
Requisition Approval Fails Under Calls to Package PO_WF_UTIL_PKG.SetItemAttrText (Doc ID 984580.1)
Forgot Password Email URL for Supplier Wrongly Pointing to Internal Server (Doc ID 782247.1)
Overriding Workflow Notification Attachment URL Using #WFM_HTMLAGENT Is Not Working (Doc ID 2732253.1)