Work-around for this specific instance of a problem in Translations has been rolled out. There are a few other potential cases where it can fail in the same way:
$ grep -rl preferredemail/ lib/lp/*/templates lib/lp/registry/templates/person-portlet-emails.pt lib/lp/registry/templates/person-editpgpkeys.pt lib/lp/registry/templates/distributionmirror-review.pt lib/lp/registry/templates/person-index.pt lib/lp/registry/templates/person-editemails.pt lib/lp/registry/templates/person-rdf-contents.pt lib/lp/translations/templates/pofile-export.pt lib/lp/translations/templates/translations-export.pt lib/lp/translations/templates/potemplate-export.pt
Work-around for this specific instance of a problem in Translations has been rolled out. There are a few other potential cases where it can fail in the same way:
$ grep -rl preferredemail/ lib/lp/*/templates registry/ templates/ person- portlet- emails. pt registry/ templates/ person- editpgpkeys. pt registry/ templates/ distributionmir ror-review. pt registry/ templates/ person- index.pt registry/ templates/ person- editemails. pt registry/ templates/ person- rdf-contents. pt translations/ templates/ pofile- export. pt translations/ templates/ translations- export. pt translations/ templates/ potemplate- export. pt
lib/lp/
lib/lp/
lib/lp/
lib/lp/
lib/lp/
lib/lp/
lib/lp/
lib/lp/
lib/lp/