diff --git a/website/content/docs/release-notes/1.13.0.mdx b/website/content/docs/release-notes/1.13.0.mdx
index 9eb5b260935b..494757b67d07 100644
--- a/website/content/docs/release-notes/1.13.0.mdx
+++ b/website/content/docs/release-notes/1.13.0.mdx
@@ -120,6 +120,8 @@ The fix for this UI issue is coming in the Vault 1.13.1 release.
 
 @include 'known-issues/update-primary-data-loss.mdx'
 
+@include 'known-issues/internal-error-namespace-missing-policy.mdx'
+
 ## Feature deprecations and EOL
 
 Please refer to the [Deprecation Plans and Notice](/vault/docs/deprecation) page
diff --git a/website/content/docs/release-notes/1.14.0.mdx b/website/content/docs/release-notes/1.14.0.mdx
index 94076ef16818..4d0abe007256 100644
--- a/website/content/docs/release-notes/1.14.0.mdx
+++ b/website/content/docs/release-notes/1.14.0.mdx
@@ -277,6 +277,8 @@ Follow the learn more links for more information, or browse the list of
   </tbody>
 </table>
 
+@include 'known-issues/internal-error-namespace-missing-policy.mdx'
+
 ## Feature deprecations and EOL
 
 Deprecated in 1.14 | Retired in 1.14
diff --git a/website/content/docs/release-notes/1.15.0.mdx b/website/content/docs/release-notes/1.15.0.mdx
index 67f198f7f47e..4ee9cc96693b 100644
--- a/website/content/docs/release-notes/1.15.0.mdx
+++ b/website/content/docs/release-notes/1.15.0.mdx
@@ -240,6 +240,8 @@ Follow the learn more links for more information, or browse the list of
   </tbody>
 </table>
 
+@include 'known-issues/internal-error-namespace-missing-policy.mdx'
+
 ## Feature deprecations and EOL
 
 Deprecated in 1.15 | Retired in 1.15
diff --git a/website/content/docs/upgrading/upgrade-to-1.13.x.mdx b/website/content/docs/upgrading/upgrade-to-1.13.x.mdx
index ee2b332016ec..d4b7b2c02e99 100644
--- a/website/content/docs/upgrading/upgrade-to-1.13.x.mdx
+++ b/website/content/docs/upgrading/upgrade-to-1.13.x.mdx
@@ -182,3 +182,5 @@ Affects Vault 1.13.0+
 @include 'known-issues/update-primary-addrs-panic.mdx'
 
 @include 'known-issues/transit-managed-keys-panics.mdx'
+
+@include 'known-issues/internal-error-namespace-missing-policy.mdx'
diff --git a/website/content/docs/upgrading/upgrade-to-1.14.x.mdx b/website/content/docs/upgrading/upgrade-to-1.14.x.mdx
index c84478623e41..9ace77a46909 100644
--- a/website/content/docs/upgrading/upgrade-to-1.14.x.mdx
+++ b/website/content/docs/upgrading/upgrade-to-1.14.x.mdx
@@ -53,3 +53,4 @@ is measuring cumulative time writing, and not the distribution of individual wri
 
 @include 'known-issues/ui-collapsed-navbar.mdx'
 
+@include 'known-issues/internal-error-namespace-missing-policy.mdx'
\ No newline at end of file
diff --git a/website/content/docs/upgrading/upgrade-to-1.15.x.mdx b/website/content/docs/upgrading/upgrade-to-1.15.x.mdx
index f30d2c2703f8..b5cd04af4984 100644
--- a/website/content/docs/upgrading/upgrade-to-1.15.x.mdx
+++ b/website/content/docs/upgrading/upgrade-to-1.15.x.mdx
@@ -56,3 +56,6 @@ option.
 @include 'known-issues/ui-collapsed-navbar.mdx'
 
 @include 'known-issues/1_15-audit-file-sighup-does-not-trigger-reload.mdx'
+
+@include 'known-issues/internal-error-namespace-missing-policy.mdx'
+
diff --git a/website/content/partials/known-issues/internal-error-namespace-missing-policy.mdx b/website/content/partials/known-issues/internal-error-namespace-missing-policy.mdx
new file mode 100644
index 000000000000..114dc0d3bc6d
--- /dev/null
+++ b/website/content/partials/known-issues/internal-error-namespace-missing-policy.mdx
@@ -0,0 +1,12 @@
+### Internal error when vault policy in namespace does not exist
+If a user is a member of a group that gets a policy from a 
+namespace other than the one they’re trying to log into, 
+and that policy doesn’t exist, Vault returns an internal error. 
+This impacts all auth methods.
+
+#### Affected versions
+- 1.13.8 and 1.13.9
+- 1.14.4 and 1.14.5
+- 1.15.0 and 1.15.1
+
+A fix will be released in Vault 1.15.2, 1.14.6, and 1.13.10.
\ No newline at end of file