diff --git a/interface/web/admin/lib/lang/ar_server_config.lng b/interface/web/admin/lib/lang/ar_server_config.lng
index 188e064e905b52a1303f71f287694585b842d41b..c138039b748f650d392b71907f4931a27092f602 100644
--- a/interface/web/admin/lib/lang/ar_server_config.lng
+++ b/interface/web/admin/lib/lang/ar_server_config.lng
@@ -213,7 +213,7 @@ $wb['mailuser_group_name_error_regex'] = 'Invalid mailuser group name.';
 $wb['mailuser_uid_error_range'] = 'Mailuser uid must be >= 2000';
 $wb['mailuser_gid_error_range'] = 'Mailuser gid must be >= 2000';
 $wb['getmail_config_dir_error_regex'] = 'Invalid getmail config directory.';
-$wb['website_basedir_error_regex'] = 'Invalid website basedir.';
+$wb['website_basedir_error_regex'] = 'Invalid website basedir or path too short, min. length 5 chars.';
 $wb['website_symlinks_error_regex'] = 'Invalid website symlinks.';
 $wb['vhost_conf_dir_error_regex'] = 'Invalid vhost config directory.';
 $wb['vhost_conf_enabled_dir_error_regex'] = 'Invalid vhost conf enabled directory.';
diff --git a/interface/web/admin/lib/lang/bg_server_config.lng b/interface/web/admin/lib/lang/bg_server_config.lng
index fa927dd768cb8657d763658496808e7f0ccd0b45..1b8091157447e5edab872a72ce1ebe62ae7ad5a6 100644
--- a/interface/web/admin/lib/lang/bg_server_config.lng
+++ b/interface/web/admin/lib/lang/bg_server_config.lng
@@ -213,7 +213,7 @@ $wb['mailuser_group_name_error_regex'] = 'Invalid mailuser group name.';
 $wb['mailuser_uid_error_range'] = 'Mailuser uid must be >= 2000';
 $wb['mailuser_gid_error_range'] = 'Mailuser gid must be >= 2000';
 $wb['getmail_config_dir_error_regex'] = 'Invalid getmail config directory.';
-$wb['website_basedir_error_regex'] = 'Invalid website basedir.';
+$wb['website_basedir_error_regex'] = 'Invalid website basedir or path too short, min. length 5 chars.';
 $wb['website_symlinks_error_regex'] = 'Invalid website symlinks.';
 $wb['vhost_conf_dir_error_regex'] = 'Invalid vhost config directory.';
 $wb['vhost_conf_enabled_dir_error_regex'] = 'Invalid vhost conf enabled directory.';
diff --git a/interface/web/admin/lib/lang/ca_server_config.lng b/interface/web/admin/lib/lang/ca_server_config.lng
index 3369f5036faa4814292c745310a6dfdafb213bd5..bbc485f1c1299aca07d9dd54833066b0ee77de18 100644
--- a/interface/web/admin/lib/lang/ca_server_config.lng
+++ b/interface/web/admin/lib/lang/ca_server_config.lng
@@ -220,7 +220,7 @@ $wb['mailuser_group_name_error_regex'] = 'Invalid mailuser group name.';
 $wb['mailuser_uid_error_range'] = 'Mailuser uid must be >= 2000';
 $wb['mailuser_gid_error_range'] = 'Mailuser gid must be >= 2000';
 $wb['getmail_config_dir_error_regex'] = 'Invalid getmail config directory.';
-$wb['website_basedir_error_regex'] = 'Invalid website basedir.';
+$wb['website_basedir_error_regex'] = 'Invalid website basedir or path too short, min. length 5 chars.';
 $wb['website_symlinks_error_regex'] = 'Invalid website symlinks.';
 $wb['vhost_conf_dir_error_regex'] = 'Invalid vhost config directory.';
 $wb['vhost_conf_enabled_dir_error_regex'] = 'Invalid vhost conf enabled directory.';
diff --git a/interface/web/admin/lib/lang/cz_server_config.lng b/interface/web/admin/lib/lang/cz_server_config.lng
index 6e785c42b440c558ab159b15e45013c0854407f2..b45d699151a75f029b370c2e797ae51dd67e6e85 100644
--- a/interface/web/admin/lib/lang/cz_server_config.lng
+++ b/interface/web/admin/lib/lang/cz_server_config.lng
@@ -198,7 +198,7 @@ $wb['mailuser_group_name_error_regex'] = 'Invalid mailuser group name.';
 $wb['mailuser_uid_error_range'] = 'Mailuser uid must be >= 2000';
 $wb['mailuser_gid_error_range'] = 'Mailuser gid must be >= 2000';
 $wb['getmail_config_dir_error_regex'] = 'Invalid getmail config directory.';
-$wb['website_basedir_error_regex'] = 'Invalid website basedir.';
+$wb['website_basedir_error_regex'] = 'Invalid website basedir or path too short, min. length 5 chars.';
 $wb['website_symlinks_error_regex'] = 'Invalid website symlinks.';
 $wb['vhost_conf_dir_error_regex'] = 'Invalid vhost config directory.';
 $wb['vhost_conf_enabled_dir_error_regex'] = 'Invalid vhost conf enabled directory.';
diff --git a/interface/web/admin/lib/lang/de_server_config.lng b/interface/web/admin/lib/lang/de_server_config.lng
index 06384d5e32c9d2a478b3ab746ff3eddf66fcd2f4..3c637ba5a652a3a55c90566e48345740f0f5ed68 100644
--- a/interface/web/admin/lib/lang/de_server_config.lng
+++ b/interface/web/admin/lib/lang/de_server_config.lng
@@ -217,7 +217,7 @@ $wb['mailuser_group_name_error_regex'] = 'Invalid mailuser group name.';
 $wb['mailuser_uid_error_range'] = 'Mailuser uid must be >= 2000';
 $wb['mailuser_gid_error_range'] = 'Mailuser gid must be >= 2000';
 $wb['getmail_config_dir_error_regex'] = 'Invalid getmail config directory.';
-$wb['website_basedir_error_regex'] = 'Invalid website basedir.';
+$wb['website_basedir_error_regex'] = 'Invalid website basedir or path too short, min. length 5 chars.';
 $wb['website_symlinks_error_regex'] = 'Invalid website symlinks.';
 $wb['vhost_conf_dir_error_regex'] = 'Invalid vhost config directory.';
 $wb['vhost_conf_enabled_dir_error_regex'] = 'Invalid vhost conf enabled directory.';
diff --git a/interface/web/admin/lib/lang/el_server_config.lng b/interface/web/admin/lib/lang/el_server_config.lng
index 286a61548ba78815498d53b1c3a3206a2db6a4e9..2adaa82096107a2f5431ae22364ed175e8d214d5 100644
--- a/interface/web/admin/lib/lang/el_server_config.lng
+++ b/interface/web/admin/lib/lang/el_server_config.lng
@@ -208,7 +208,7 @@ $wb['mailuser_group_name_error_regex'] = 'Invalid mailuser group name.';
 $wb['mailuser_uid_error_range'] = 'Mailuser uid must be >= 2000';
 $wb['mailuser_gid_error_range'] = 'Mailuser gid must be >= 2000';
 $wb['getmail_config_dir_error_regex'] = 'Invalid getmail config directory.';
-$wb['website_basedir_error_regex'] = 'Invalid website basedir.';
+$wb['website_basedir_error_regex'] = 'Invalid website basedir or path too short, min. length 5 chars.';
 $wb['website_symlinks_error_regex'] = 'Invalid website symlinks.';
 $wb['vhost_conf_dir_error_regex'] = 'Invalid vhost config directory.';
 $wb['vhost_conf_enabled_dir_error_regex'] = 'Invalid vhost conf enabled directory.';
diff --git a/interface/web/admin/lib/lang/en_server_config.lng b/interface/web/admin/lib/lang/en_server_config.lng
index c464ff96cc87afda44fc975d5f851d5e0f1d18b4..3cafef1cf97fae6f15bddb9293bfcacfcebb6717 100644
--- a/interface/web/admin/lib/lang/en_server_config.lng
+++ b/interface/web/admin/lib/lang/en_server_config.lng
@@ -222,7 +222,7 @@ $wb['mailuser_group_name_error_regex'] = 'Invalid mailuser group name.';
 $wb['mailuser_uid_error_range'] = 'Mailuser uid must be >= 2000';
 $wb['mailuser_gid_error_range'] = 'Mailuser gid must be >= 2000';
 $wb['getmail_config_dir_error_regex'] = 'Invalid getmail config directory.';
-$wb['website_basedir_error_regex'] = 'Invalid website basedir.';
+$wb['website_basedir_error_regex'] = 'Invalid website basedir path, min. length 5 chars.';
 $wb['website_symlinks_error_regex'] = 'Invalid website symlinks.';
 $wb['vhost_conf_dir_error_regex'] = 'Invalid vhost config directory.';
 $wb['vhost_conf_enabled_dir_error_regex'] = 'Invalid vhost conf enabled directory.';
diff --git a/interface/web/admin/lib/lang/fi_server_config.lng b/interface/web/admin/lib/lang/fi_server_config.lng
index ea5a1d6227198bd309072a314b40ff62121c5cd9..846dfa3b9e06ec4e613f3a466d26826b042ef39d 100755
--- a/interface/web/admin/lib/lang/fi_server_config.lng
+++ b/interface/web/admin/lib/lang/fi_server_config.lng
@@ -213,7 +213,7 @@ $wb['mailuser_group_name_error_regex'] = 'Invalid mailuser group name.';
 $wb['mailuser_uid_error_range'] = 'Mailuser uid must be >= 2000';
 $wb['mailuser_gid_error_range'] = 'Mailuser gid must be >= 2000';
 $wb['getmail_config_dir_error_regex'] = 'Invalid getmail config directory.';
-$wb['website_basedir_error_regex'] = 'Invalid website basedir.';
+$wb['website_basedir_error_regex'] = 'Invalid website basedir or path too short, min. length 5 chars.';
 $wb['website_symlinks_error_regex'] = 'Invalid website symlinks.';
 $wb['vhost_conf_dir_error_regex'] = 'Invalid vhost config directory.';
 $wb['vhost_conf_enabled_dir_error_regex'] = 'Invalid vhost conf enabled directory.';
diff --git a/interface/web/admin/lib/lang/fr_server_config.lng b/interface/web/admin/lib/lang/fr_server_config.lng
index 6d4142a04c2c939e1a25816f5f80c6662cc594da..f0a2dc3aa1a680e95f8933419a5453370a34ed52 100644
--- a/interface/web/admin/lib/lang/fr_server_config.lng
+++ b/interface/web/admin/lib/lang/fr_server_config.lng
@@ -201,7 +201,7 @@ $wb['mailuser_group_name_error_regex'] = 'Invalid mailuser group name.';
 $wb['mailuser_uid_error_range'] = 'Mailuser uid must be >= 2000';
 $wb['mailuser_gid_error_range'] = 'Mailuser gid must be >= 2000';
 $wb['getmail_config_dir_error_regex'] = 'Invalid getmail config directory.';
-$wb['website_basedir_error_regex'] = 'Invalid website basedir.';
+$wb['website_basedir_error_regex'] = 'Invalid website basedir or path too short, min. length 5 chars.';
 $wb['website_symlinks_error_regex'] = 'Invalid website symlinks.';
 $wb['vhost_conf_dir_error_regex'] = 'Invalid vhost config directory.';
 $wb['vhost_conf_enabled_dir_error_regex'] = 'Invalid vhost conf enabled directory.';
diff --git a/interface/web/admin/lib/lang/hu_server_config.lng b/interface/web/admin/lib/lang/hu_server_config.lng
index 29839fd1e304e7e89d038c1a90e294ec3d465ab9..5c1ddf869f2d87f8f504532e12f8ab4d1c61733f 100644
--- a/interface/web/admin/lib/lang/hu_server_config.lng
+++ b/interface/web/admin/lib/lang/hu_server_config.lng
@@ -213,7 +213,7 @@ $wb['mailuser_group_name_error_regex'] = 'Invalid mailuser group name.';
 $wb['mailuser_uid_error_range'] = 'Mailuser uid must be >= 2000';
 $wb['mailuser_gid_error_range'] = 'Mailuser gid must be >= 2000';
 $wb['getmail_config_dir_error_regex'] = 'Invalid getmail config directory.';
-$wb['website_basedir_error_regex'] = 'Invalid website basedir.';
+$wb['website_basedir_error_regex'] = 'Invalid website basedir or path too short, min. length 5 chars.';
 $wb['website_symlinks_error_regex'] = 'Invalid website symlinks.';
 $wb['vhost_conf_dir_error_regex'] = 'Invalid vhost config directory.';
 $wb['vhost_conf_enabled_dir_error_regex'] = 'Invalid vhost conf enabled directory.';
diff --git a/interface/web/admin/lib/lang/id_server_config.lng b/interface/web/admin/lib/lang/id_server_config.lng
index 9212093b34b68f8e987e8c58d6f25c970d85c195..463444483883a7da7e475aae1fad2f4aad687e9a 100644
--- a/interface/web/admin/lib/lang/id_server_config.lng
+++ b/interface/web/admin/lib/lang/id_server_config.lng
@@ -213,7 +213,7 @@ $wb['mailuser_group_name_error_regex'] = 'Invalid mailuser group name.';
 $wb['mailuser_uid_error_range'] = 'Mailuser uid must be >= 2000';
 $wb['mailuser_gid_error_range'] = 'Mailuser gid must be >= 2000';
 $wb['getmail_config_dir_error_regex'] = 'Invalid getmail config directory.';
-$wb['website_basedir_error_regex'] = 'Invalid website basedir.';
+$wb['website_basedir_error_regex'] = 'Invalid website basedir or path too short, min. length 5 chars.';
 $wb['website_symlinks_error_regex'] = 'Invalid website symlinks.';
 $wb['vhost_conf_dir_error_regex'] = 'Invalid vhost config directory.';
 $wb['vhost_conf_enabled_dir_error_regex'] = 'Invalid vhost conf enabled directory.';
diff --git a/interface/web/admin/lib/lang/ja_server_config.lng b/interface/web/admin/lib/lang/ja_server_config.lng
index c3216ae7b93ecbd2cc1b39fc735216727cfb26bf..1f18fcf7cef734c502e2eb252b67e162c81e826e 100644
--- a/interface/web/admin/lib/lang/ja_server_config.lng
+++ b/interface/web/admin/lib/lang/ja_server_config.lng
@@ -213,7 +213,7 @@ $wb['mailuser_group_name_error_regex'] = 'Invalid mailuser group name.';
 $wb['mailuser_uid_error_range'] = 'Mailuser uid must be >= 2000';
 $wb['mailuser_gid_error_range'] = 'Mailuser gid must be >= 2000';
 $wb['getmail_config_dir_error_regex'] = 'Invalid getmail config directory.';
-$wb['website_basedir_error_regex'] = 'Invalid website basedir.';
+$wb['website_basedir_error_regex'] = 'Invalid website basedir or path too short, min. length 5 chars.';
 $wb['website_symlinks_error_regex'] = 'Invalid website symlinks.';
 $wb['vhost_conf_dir_error_regex'] = 'Invalid vhost config directory.';
 $wb['vhost_conf_enabled_dir_error_regex'] = 'Invalid vhost conf enabled directory.';
diff --git a/interface/web/admin/lib/lang/nl_server_config.lng b/interface/web/admin/lib/lang/nl_server_config.lng
index bef3bebc968adda6b48ce964e8dff745a06e6063..2e0f048761c18d11a7db4760e04c3a272e9072b8 100644
--- a/interface/web/admin/lib/lang/nl_server_config.lng
+++ b/interface/web/admin/lib/lang/nl_server_config.lng
@@ -213,7 +213,7 @@ $wb['mailuser_group_name_error_regex'] = 'Invalid mailuser group name.';
 $wb['mailuser_uid_error_range'] = 'Mailuser uid must be >= 2000';
 $wb['mailuser_gid_error_range'] = 'Mailuser gid must be >= 2000';
 $wb['getmail_config_dir_error_regex'] = 'Invalid getmail config directory.';
-$wb['website_basedir_error_regex'] = 'Invalid website basedir.';
+$wb['website_basedir_error_regex'] = 'Invalid website basedir or path too short, min. length 5 chars.';
 $wb['website_symlinks_error_regex'] = 'Invalid website symlinks.';
 $wb['vhost_conf_dir_error_regex'] = 'Invalid vhost config directory.';
 $wb['vhost_conf_enabled_dir_error_regex'] = 'Invalid vhost conf enabled directory.';
diff --git a/interface/web/admin/lib/lang/pl_server_config.lng b/interface/web/admin/lib/lang/pl_server_config.lng
index bfa04ad5b7c601baae195caee1506d9ce7c9540c..3ef015a968f5c97833361388c30defd94a84cf9e 100644
--- a/interface/web/admin/lib/lang/pl_server_config.lng
+++ b/interface/web/admin/lib/lang/pl_server_config.lng
@@ -213,7 +213,7 @@ $wb['mailuser_group_name_error_regex'] = 'Invalid mailuser group name.';
 $wb['mailuser_uid_error_range'] = 'Mailuser uid must be >= 2000';
 $wb['mailuser_gid_error_range'] = 'Mailuser gid must be >= 2000';
 $wb['getmail_config_dir_error_regex'] = 'Invalid getmail config directory.';
-$wb['website_basedir_error_regex'] = 'Invalid website basedir.';
+$wb['website_basedir_error_regex'] = 'Invalid website basedir or path too short, min. length 5 chars.';
 $wb['website_symlinks_error_regex'] = 'Invalid website symlinks.';
 $wb['vhost_conf_dir_error_regex'] = 'Invalid vhost config directory.';
 $wb['vhost_conf_enabled_dir_error_regex'] = 'Invalid vhost conf enabled directory.';
diff --git a/interface/web/admin/lib/lang/pt_server_config.lng b/interface/web/admin/lib/lang/pt_server_config.lng
index b5b48e743a08142cb62a55b5334e41693986c355..566b93037cc89336073e87512bad60eab38caaa0 100644
--- a/interface/web/admin/lib/lang/pt_server_config.lng
+++ b/interface/web/admin/lib/lang/pt_server_config.lng
@@ -213,7 +213,7 @@ $wb['mailuser_group_name_error_regex'] = 'Invalid mailuser group name.';
 $wb['mailuser_uid_error_range'] = 'Mailuser uid must be >= 2000';
 $wb['mailuser_gid_error_range'] = 'Mailuser gid must be >= 2000';
 $wb['getmail_config_dir_error_regex'] = 'Invalid getmail config directory.';
-$wb['website_basedir_error_regex'] = 'Invalid website basedir.';
+$wb['website_basedir_error_regex'] = 'Invalid website basedir or path too short, min. length 5 chars.';
 $wb['website_symlinks_error_regex'] = 'Invalid website symlinks.';
 $wb['vhost_conf_dir_error_regex'] = 'Invalid vhost config directory.';
 $wb['vhost_conf_enabled_dir_error_regex'] = 'Invalid vhost conf enabled directory.';
diff --git a/interface/web/admin/lib/lang/ro_server_config.lng b/interface/web/admin/lib/lang/ro_server_config.lng
index 856f621fcbd0fc88b3335dd1b873b6d1b1ec06a1..7d3c64a13f942cc878f8653daa59a6ed6d52f522 100644
--- a/interface/web/admin/lib/lang/ro_server_config.lng
+++ b/interface/web/admin/lib/lang/ro_server_config.lng
@@ -213,7 +213,7 @@ $wb['mailuser_group_name_error_regex'] = 'Invalid mailuser group name.';
 $wb['mailuser_uid_error_range'] = 'Mailuser uid must be >= 2000';
 $wb['mailuser_gid_error_range'] = 'Mailuser gid must be >= 2000';
 $wb['getmail_config_dir_error_regex'] = 'Invalid getmail config directory.';
-$wb['website_basedir_error_regex'] = 'Invalid website basedir.';
+$wb['website_basedir_error_regex'] = 'Invalid website basedir or path too short, min. length 5 chars.';
 $wb['website_symlinks_error_regex'] = 'Invalid website symlinks.';
 $wb['vhost_conf_dir_error_regex'] = 'Invalid vhost config directory.';
 $wb['vhost_conf_enabled_dir_error_regex'] = 'Invalid vhost conf enabled directory.';
diff --git a/interface/web/admin/lib/lang/se_server_config.lng b/interface/web/admin/lib/lang/se_server_config.lng
index df02ad398c95fb757d548b7faaf9bc86ce8070c9..8072085991187c8522435cf552ba9c9ad4fa3766 100644
--- a/interface/web/admin/lib/lang/se_server_config.lng
+++ b/interface/web/admin/lib/lang/se_server_config.lng
@@ -213,7 +213,7 @@ $wb['mailuser_group_name_error_regex'] = 'Invalid mailuser group name.';
 $wb['mailuser_uid_error_range'] = 'Mailuser uid must be >= 2000';
 $wb['mailuser_gid_error_range'] = 'Mailuser gid must be >= 2000';
 $wb['getmail_config_dir_error_regex'] = 'Invalid getmail config directory.';
-$wb['website_basedir_error_regex'] = 'Invalid website basedir.';
+$wb['website_basedir_error_regex'] = 'Invalid website basedir or path too short, min. length 5 chars.';
 $wb['website_symlinks_error_regex'] = 'Invalid website symlinks.';
 $wb['vhost_conf_dir_error_regex'] = 'Invalid vhost config directory.';
 $wb['vhost_conf_enabled_dir_error_regex'] = 'Invalid vhost conf enabled directory.';
diff --git a/interface/web/admin/lib/lang/sk_server_config.lng b/interface/web/admin/lib/lang/sk_server_config.lng
index fd76cbed3471f3803230c738725cb699fd761afc..f639d463cea80241351ab8f3ffcc04e3198dbbd9 100644
--- a/interface/web/admin/lib/lang/sk_server_config.lng
+++ b/interface/web/admin/lib/lang/sk_server_config.lng
@@ -213,7 +213,7 @@ $wb['mailuser_group_name_error_regex'] = 'Invalid mailuser group name.';
 $wb['mailuser_uid_error_range'] = 'Mailuser uid must be >= 2000';
 $wb['mailuser_gid_error_range'] = 'Mailuser gid must be >= 2000';
 $wb['getmail_config_dir_error_regex'] = 'Invalid getmail config directory.';
-$wb['website_basedir_error_regex'] = 'Invalid website basedir.';
+$wb['website_basedir_error_regex'] = 'Invalid website basedir or path too short, min. length 5 chars.';
 $wb['website_symlinks_error_regex'] = 'Invalid website symlinks.';
 $wb['vhost_conf_dir_error_regex'] = 'Invalid vhost config directory.';
 $wb['vhost_conf_enabled_dir_error_regex'] = 'Invalid vhost conf enabled directory.';