Part of the process for creating a custom action for SharePoint Designer involves create a ".actions" skrá.

Ég hef fundið og reynt að nota sýnishorn sniðmát sem byrjar sem:

<?XML útgáfa="1.0" Kóðun="UTF-8" ?>
<WorkflowInfo xmlns="HTTP://schemas.microsoft.com / SharePoint /">
<Actions Sequential="þá" Parallel="og">

Hins, that xmlns attribute prevents my environment from working. My actions don’t show up in SPD.

The solution is to strip out the xmlns attribute, do an iisreset and close/re-open SPD.