Board Thread:Support Requests - Getting Technical/@comment-6100779-20190311133633/@comment-34804319-20190311215639

Andrew,  has worked fine pre-CC migration on wikis that I have contributed to, or have helped out on. This has only become non-functional recently.

FYI, using  transcludes the intended page exactly as typed, including the namespace. I suppose it's more technically correct to omit the first ":", as that would automatically assume the namespace is "Template".

In any case, while the methods are different the solution is the same, and currently interwiki template transclusions are having issues.