diff --git a/examples/nodejs_workspace-example/flake.nix b/examples/nodejs_workspace/flake.nix
similarity index 100%
rename from examples/nodejs_workspace-example/flake.nix
rename to examples/nodejs_workspace/flake.nix
diff --git a/examples/nodejs_workspace-example/package.json b/examples/nodejs_workspace/package.json
similarity index 100%
rename from examples/nodejs_workspace-example/package.json
rename to examples/nodejs_workspace/package.json
diff --git a/examples/nodejs_workspace-example/packages/cli/bin/cli.js b/examples/nodejs_workspace/packages/cli/bin/cli.js
similarity index 100%
rename from examples/nodejs_workspace-example/packages/cli/bin/cli.js
rename to examples/nodejs_workspace/packages/cli/bin/cli.js
diff --git a/examples/nodejs_workspace-example/packages/cli/package.json b/examples/nodejs_workspace/packages/cli/package.json
similarity index 100%
rename from examples/nodejs_workspace-example/packages/cli/package.json
rename to examples/nodejs_workspace/packages/cli/package.json
diff --git a/examples/nodejs_workspace-example/packages/lib/package.json b/examples/nodejs_workspace/packages/lib/package.json
similarity index 100%
rename from examples/nodejs_workspace-example/packages/lib/package.json
rename to examples/nodejs_workspace/packages/lib/package.json
diff --git a/examples/nodejs_workspace-example/packages/lib/src/main.js b/examples/nodejs_workspace/packages/lib/src/main.js
similarity index 100%
rename from examples/nodejs_workspace-example/packages/lib/src/main.js
rename to examples/nodejs_workspace/packages/lib/src/main.js
diff --git a/examples/rust_no-cargo-lock-example/flake.nix b/examples/rust_no-cargo-lock/flake.nix
similarity index 100%
rename from examples/rust_no-cargo-lock-example/flake.nix
rename to examples/rust_no-cargo-lock/flake.nix
diff --git a/overrides/nodejs/default.nix b/overrides/nodejs/default.nix
index b38d1031e9..7f88c5f95f 100644
--- a/overrides/nodejs/default.nix
+++ b/overrides/nodejs/default.nix
@@ -284,9 +284,28 @@ in
           aarch64-darwin = "65b9b3235efdb681e3a4db85068dc9fe6dfbcb7fbb146053c0a534e4b44a2f7a";
           headers = "1xnbzskvf8p5a07bha41qqnw1hb68f019qrda3z2jn96m3qnj46r";
         };
+        "17.4.10" = {
+          armv7l-linux = "b3e4e44ef4014cd34f8fa1c06fe714d600e0e42e95a152255fa48d7246a47bf8";
+          aarch64-linux = "3186b7ac800f421286157c0550a923e5dfc8b0209c0d1ed037a7cd837136113c";
+          x86_64-linux = "065fdd554993d9b1e52ad8093e6341d001c219f49d81f32f3dd457f544375380";
+          i686-linux = "4b3c6a82a53499a2fecf683d1aa225ba39cebec19f8d65fccf53a53c53ad7d9c";
+          x86_64-darwin = "54a773193c479a48f4094e8295dea48f2bc38759d19ce58466f3584797c504d7";
+          aarch64-darwin = "f8fbb8f2247e349bdd4b6e991443074c8342da4ca61dcad38c236c6ab52b6055";
+          headers = "1308wd86cfnnmj4idw3y96brsjix9pb8hw7y8wrxfh7ml6w1g9x7";
+        };
+        "18.3.6" = {
+          armv7l-linux = "78c95b7405c5d49de99c85f39a940e2d2409fa5f0a1c5c6e1fc908188f1180d8";
+          aarch64-linux = "359a1682f8d2f083215a8ff6ae3aab0889de4b78a44a8e8ce3095044820b78f1";
+          x86_64-linux = "81a04cf093980c36d99df2369d95ab7ed64b496a22125620478ac5d2b2989a28";
+          i686-linux = "902e89e40a32c7e6c49d3004a8ddf5e4c4015d0499bfba4827bdfa21280ef7c3";
+          x86_64-darwin = "db330f23f1e75c568c0e44e2fc07faa3a4f9fc6a7d3bf29feeb7f624608cb29c";
+          aarch64-darwin = "5a62d46c3c45b6e416bf77affccc94e26b7a21ff8bced466036fbe74ff59799a";
+          headers = "0wdw9xaxyn7zk6b4x4ldzallggxlxs293fwp6af4fa5a1c295gkn";
+        };
       };
     in {
       add-binary = {
+        _condition = pkg: (l.toInt (l.versions.major pkg.version)) > 2;
         overrideAttrs = old: {
           postPatch =
             if pkgs.stdenv.isLinux
diff --git a/overrides/nodejs/electron/print-hashes.sh b/overrides/nodejs/electron/print-hashes.sh
index 91dd8dc5bf..0a08395c4c 100755
--- a/overrides/nodejs/electron/print-hashes.sh
+++ b/overrides/nodejs/electron/print-hashes.sh
@@ -20,8 +20,8 @@ SYSTEMS=(
     [aarch64-darwin]=darwin-arm64
 )
 
-hashfile="$(nix-prefetch-url --print-path "https://github.com/electron/electron/releases/download/v${VERSION}/SHASUMS256.txt" 2>/dev/null | tail -n1)"
-headers="$(nix-prefetch-url "https://atom.io/download/electron/v${VERSION}/node-v${VERSION}-headers.tar.gz")"
+hashfile="$(nix-prefetch-url --print-path "https://github.com/electron/electron/releases/download/v${VERSION}/SHASUMS256.txt" | tail -n1)"
+headers="$(nix-prefetch-url "https://artifacts.electronjs.org/headers/dist/v${VERSION}/node-v${VERSION}-headers.tar.gz")"
 
 # Entry similar to the following goes in default.nix:
 
diff --git a/src/apps/translate-index/default.nix b/src/apps/translate-index/default.nix
index 3654efbd77..3229d7bef6 100644
--- a/src/apps/translate-index/default.nix
+++ b/src/apps/translate-index/default.nix
@@ -8,7 +8,7 @@
   ...
 }: let
   script = writeScript "run-translate" ''
-    ${translate}/bin/translate $1 $targetDir
+    ${translate}/bin/translate $1 $targetDir || echo "Failed to translate $1"
   '';
 in
   utils.writePureShellScriptBin
diff --git a/src/fetchers/git/default.nix b/src/fetchers/git/default.nix
index 6bf49818d5..badff057b0 100644
--- a/src/fetchers/git/default.nix
+++ b/src/fetchers/git/default.nix
@@ -26,9 +26,17 @@ in {
     hasGitRef = inp.ref or null != null;
   in
     if isRevGitRef == null && isGitRev rev == null
-    then throw ''rev must either be a sha1 revision or "refs/heads/branch-name" or "refs/tags/tag-name"''
+    then
+      throw ''
+        invalid git rev: ${rev}
+        rev must either be a sha1 revision or "refs/heads/branch-name" or "refs/tags/tag-name"
+      ''
     else if hasGitRef && isGitRef inp.ref == null
-    then throw ''ref must be in either "refs/heads/branch-name" or "refs/tags/tag-name" format''
+    then
+      throw ''
+        invalid git ref: ${inp.ref or null}
+        ref must be in either "refs/heads/branch-name" or "refs/tags/tag-name" format
+      ''
     else let
       b = builtins;
 
diff --git a/src/subsystems/nodejs/builders/granular/default.nix b/src/subsystems/nodejs/builders/granular/default.nix
index 2fb10bee64..de4a4b21a1 100644
--- a/src/subsystems/nodejs/builders/granular/default.nix
+++ b/src/subsystems/nodejs/builders/granular/default.nix
@@ -225,7 +225,10 @@
         lib.versions.major electronDep.version;
 
       electronHeaders =
-        if electronDep == null
+        if
+          (electronDep == null)
+          # hashes seem unavailable for electron < 4
+          || ((l.toInt electronVersionMajor) <= 2)
         then null
         else pkgs."electron_${electronVersionMajor}".headers;
 
diff --git a/src/subsystems/nodejs/translators/package-json/default.nix b/src/subsystems/nodejs/translators/package-json/default.nix
index 2e1cbfa5c2..f068be0db0 100644
--- a/src/subsystems/nodejs/translators/package-json/default.nix
+++ b/src/subsystems/nodejs/translators/package-json/default.nix
@@ -45,7 +45,7 @@
       newSource=$(pwd)
 
       cd ./$relPath
-      rm -rf package-lock.json
+      rm -rf package-lock.json yarn.lock
 
       hasInstallScript=false
       if [ "$(jq 'has("scripts")' -c -r package.json)" == "false" ]; then
diff --git a/src/subsystems/nodejs/translators/package-lock/default.nix b/src/subsystems/nodejs/translators/package-lock/default.nix
index 7a3cac5d8a..e420f71974 100644
--- a/src/subsystems/nodejs/translators/package-lock/default.nix
+++ b/src/subsystems/nodejs/translators/package-lock/default.nix
@@ -216,7 +216,12 @@
       getSourceType = dependencyObject:
         if identifyGitSource dependencyObject
         then "git"
-        else if lib.hasPrefix "file:" dependencyObject.version
+        else if
+          (lib.hasPrefix "file:" dependencyObject.version)
+          || (
+            (! lib.hasPrefix "https://" dependencyObject.version)
+            && (! dependencyObject ? resolved)
+          )
         then "path"
         else "http";
 
@@ -245,11 +250,23 @@
           };
 
         path = dependencyObject:
-          dlib.construct.pathSource {
-            path = getPath dependencyObject;
-            rootName = project.name;
-            rootVersion = packageVersion;
-          };
+        # in case of an entry with missing resolved field
+          if ! lib.hasPrefix "file:" dependencyObject.version
+          then
+            dlib.construct.pathSource {
+              path = let
+                module = l.elemAt (l.splitString "/" dependencyObject.pname) 0;
+              in "node_modules/${module}";
+              rootName = project.name;
+              rootVersion = packageVersion;
+            }
+          # in case of a "file:" entry
+          else
+            dlib.construct.pathSource {
+              path = getPath dependencyObject;
+              rootName = project.name;
+              rootVersion = packageVersion;
+            };
       };
 
       getDependencies = dependencyObject: