reverted:
--- b/core/modules/content_translation/migrations/d6_block_translation.yml
+++ a/core/modules/content_translation/migrations/d6_block_translation.yml
@@ -68,4 +68,3 @@
 migration_dependencies:
   required:
     - d6_block
-    - language
reverted:
--- b/core/modules/content_translation/migrations/d7_block_translation.yml
+++ a/core/modules/content_translation/migrations/d7_block_translation.yml
@@ -75,4 +75,3 @@
 migration_dependencies:
   optional:
     - d7_block
-    - language
only in patch2:
unchanged:
--- a/core/modules/config_translation/migrations/d6_block_translation.yml
+++ b/core/modules/config_translation/migrations/d6_block_translation.yml
@@ -68,3 +68,4 @@ destination:
 migration_dependencies:
   required:
     - d6_block
+    - language
only in patch2:
unchanged:
--- a/core/modules/config_translation/migrations/d7_block_translation.yml
+++ b/core/modules/config_translation/migrations/d7_block_translation.yml
@@ -72,6 +72,8 @@ process:
       - admin_theme
 destination:
   plugin: entity:block
+
 migration_dependencies:
-  optional:
+  required:
     - d7_block
+    - language
only in patch2:
unchanged:
--- a/core/modules/content_translation/migrations/d6_language_content_comment_settings.yml
+++ b/core/modules/content_translation/migrations/d6_language_content_comment_settings.yml
@@ -58,4 +58,5 @@ destination:
   plugin: entity:language_content_settings
 migration_dependencies:
   required:
+    - language
     - d6_comment_type
only in patch2:
unchanged:
--- a/core/modules/language/migrations/d6_language_types.yml
+++ b/core/modules/language/migrations/d6_language_types.yml
@@ -52,3 +52,6 @@ process:
 destination:
   plugin: config
   config_name: language.types
+migration_dependencies:
+  required:
+    - language
only in patch2:
unchanged:
--- a/core/modules/language/migrations/language.yml
+++ b/core/modules/language/migrations/language.yml
@@ -18,3 +18,6 @@ process:
   weight: weight
 destination:
   plugin: entity:configurable_language
+migration_dependencies:
+  required:
+    - language