+"The KDM end period is after (or close to) the end of the signing "
+"certficates' validity period. Either use an earlier end time for this KDM "
+"or re-create your signing certificates in the DCP-o-matic preferences window."
+msgstr ""
+
+#: src/tools/dcpomatic_kdm.cc:459
+msgid ""
+"The KDM start period is before (or close to) the start of the signing "
+"certificate's validity period. Use a later start time for this KDM."
+msgstr ""
+
+#: src/tools/dcpomatic.cc:965
+msgid "The certificate chain for signing is invalid"
+msgstr ""
+
+#: src/tools/dcpomatic.cc:1885
+msgid ""
+"The certificate chain that DCP-o-matic uses for decrypting KDMs is "
+"inconsistent and\n"
+"cannot be used. DCP-o-matic cannot start unless you re-create it. Do you "
+"want to re-create\n"
+"the certificate chain for decrypting KDMs? You may want to say \"No\" here "
+"and back up your\n"
+"configuration before continuing."
+msgstr ""
+
+#: src/tools/dcpomatic.cc:1844
+msgid ""
+"The certificate chain that DCP-o-matic uses for signing DCPs and KDMs "
+"contains a small error\n"
+"which will prevent DCPs from being validated correctly on some systems. Do "
+"you want to re-create\n"
+"the certificate chain for signing DCPs and KDMs?"
+msgstr ""
+
+#: src/tools/dcpomatic.cc:1859
+msgid ""
+"The certificate chain that DCP-o-matic uses for signing DCPs and KDMs has a "
+"validity period\n"
+"that is too long. This will cause problems playing back DCPs on some "
+"systems.\n"
+"Do you want to re-create the certificate chain for signing DCPs and KDMs?"
+msgstr ""
+
+#: src/tools/dcpomatic.cc:1871
+msgid ""
+"The certificate chain that DCP-o-matic uses for signing DCPs and KDMs is "
+"inconsistent and\n"
+"cannot be used. DCP-o-matic cannot start unless you re-create it. Do you "
+"want to re-create\n"
+"the certificate chain for signing DCPs and KDMs?"