diff --git a/Source/cmFileCommand.cxx b/Source/cmFileCommand.cxx
index d2341c5bcd..fd0595d88e 100644
--- a/Source/cmFileCommand.cxx
+++ b/Source/cmFileCommand.cxx
@@ -3170,9 +3170,12 @@ bool HandleGetRuntimeDependenciesCommand(std::vector<std::string> const& args,
                             archive.GetUnresolvedPaths().begin(),
                             archive.GetUnresolvedPaths().end());
     } else {
-      auto it = archive.GetUnresolvedPaths().begin();
-      assert(it != archive.GetUnresolvedPaths().end());
-      status.SetError(cmStrCat("Could not resolve file ", *it));
+      std::ostringstream e;
+      e << "Could not resolve runtime dependencies:";
+      for (auto const& path : archive.GetUnresolvedPaths()) {
+        e << "\n  " << path;
+      }
+      status.SetError(e.str());
       cmSystemTools::SetFatalErrorOccured();
       return false;
     }
diff --git a/Tests/RunCMake/file-GET_RUNTIME_DEPENDENCIES/linux-notfile-all-stderr.txt b/Tests/RunCMake/file-GET_RUNTIME_DEPENDENCIES/linux-notfile-all-stderr.txt
index 5b863220ab..9ed17286f6 100644
--- a/Tests/RunCMake/file-GET_RUNTIME_DEPENDENCIES/linux-notfile-all-stderr.txt
+++ b/Tests/RunCMake/file-GET_RUNTIME_DEPENDENCIES/linux-notfile-all-stderr.txt
@@ -1,2 +1,4 @@
 ^CMake Error at cmake_install\.cmake:[0-9]+ \(file\):
-  file Could not resolve file libtest\.so$
+  file Could not resolve runtime dependencies:
+
+    libtest\.so$
diff --git a/Tests/RunCMake/file-GET_RUNTIME_DEPENDENCIES/linux-unresolved-all-stderr.txt b/Tests/RunCMake/file-GET_RUNTIME_DEPENDENCIES/linux-unresolved-all-stderr.txt
index eaca5121b8..51010a19d1 100644
--- a/Tests/RunCMake/file-GET_RUNTIME_DEPENDENCIES/linux-unresolved-all-stderr.txt
+++ b/Tests/RunCMake/file-GET_RUNTIME_DEPENDENCIES/linux-unresolved-all-stderr.txt
@@ -1,2 +1,4 @@
 ^CMake Error at cmake_install\.cmake:[0-9]+ \(file\):
-  file Could not resolve file libunresolved\.so$
+  file Could not resolve runtime dependencies:
+
+    libunresolved\.so$
diff --git a/Tests/RunCMake/file-GET_RUNTIME_DEPENDENCIES/macos-unresolved-all-stderr.txt b/Tests/RunCMake/file-GET_RUNTIME_DEPENDENCIES/macos-unresolved-all-stderr.txt
index 01762b45f5..5743d27f4d 100644
--- a/Tests/RunCMake/file-GET_RUNTIME_DEPENDENCIES/macos-unresolved-all-stderr.txt
+++ b/Tests/RunCMake/file-GET_RUNTIME_DEPENDENCIES/macos-unresolved-all-stderr.txt
@@ -1,2 +1,4 @@
 ^CMake Error at cmake_install\.cmake:[0-9]+ \(file\):
-  file Could not resolve file @rpath/libunresolved\.dylib$
+  file Could not resolve runtime dependencies:
+
+    @rpath/libunresolved\.dylib$
diff --git a/Tests/RunCMake/file-GET_RUNTIME_DEPENDENCIES/windows-unresolved-all-stderr.txt b/Tests/RunCMake/file-GET_RUNTIME_DEPENDENCIES/windows-unresolved-all-stderr.txt
index a20654c5aa..0efcb57d45 100644
--- a/Tests/RunCMake/file-GET_RUNTIME_DEPENDENCIES/windows-unresolved-all-stderr.txt
+++ b/Tests/RunCMake/file-GET_RUNTIME_DEPENDENCIES/windows-unresolved-all-stderr.txt
@@ -1,2 +1,4 @@
 ^CMake Error at cmake_install\.cmake:[0-9]+ \(file\):
-  file Could not resolve file (lib)?unresolved\.dll$
+  file Could not resolve runtime dependencies:
+
+    (lib)?unresolved\.dll$