HOWTO Fix "Error: This should not occur" MessagesAll Swiki pages consist of .xml and .old files numbered 1 through $MAXPAGE. If there are any holes in this ordering of pages, all pages with an internal number greater than the missing page will fail to render. If a page goes missing during a Swiki session, this error will not be generated until the Swiki process is restarted.
The recycle bin is an index page to which all deleted pages should be linked. Since Swiki pages cannot be deleted from the filesystem, it makes sense to reuse pages that are no longer needed.
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