The title is invalid.
MediaWiki:Massmessage-content-invalidtitle/en
The specified title is invalid.
MediaWiki:Massmessage-create-invalidtitle/en
The specified title is invalid.
MediaWiki:Collaborationkit-createhub-invalidtitle/en
The specified title is invalid.
MediaWiki:Gotointerwiki-invalid/en
The target page title is invalid.
MediaWiki:Review page invalid/en
The target page title is invalid.
MediaWiki:Stabilize page invalid/en
The requested page title is invalid
MediaWiki:Title-invalid/en
The title you specified is invalid.
MediaWiki:Templatesandbox-invalid-title/en
The title you specified is invalid
MediaWiki:Wikieditor-toolbar-tool-link-int-target-status-invalid/en
The title you specified is invalid.
MediaWiki:Wikieditor-toolbar-tool-link-int-invalid/en
# is an invalid character for the title.
MediaWiki:Fanbox-hash/en
Error: the given page title is invalid.
MediaWiki:Wiki-seo-missing-page-title/en
The title you specified for previewing is invalid.
MediaWiki:Templatesandbox-editform-invalid-title/en
The site is invalid.
MediaWiki:Massmessage-content-invalidsite/en
The password is invalid.
MediaWiki:Bs-usermanager-invalid-pwd/en
The username is invalid.
MediaWiki:Bs-usermanager-invalid-uname/en
The prefix is invalid.
MediaWiki:Bs-pagetemplates-invalid pfx/en
The title you entered is invalid. Please provide a valid title.
MediaWiki:Articleplaceholder-createpage-invalidtitleprovided/en
Invalid section content.
MediaWiki:Apierror-cx-invalidsectioncontent/en
Invalid content data
MediaWiki:Invalid-content-data/en
Invalid title.
MediaWiki:Growthexperiments-help-panel-questionposter-invalid-title/en
Invalid title
MediaWiki:Ps-createpage-invalidtitle/en
Invalid title
MediaWiki:Pagecheckout-error-no-title/en
Invalid title.
MediaWiki:Visualeditor-title-error/en
Invalid title
MediaWiki:Workflows-activity-error-no-title/en
