diff --git a/source/dub/dub.d b/source/dub/dub.d
index 31eb84e..2f2196f 100644
--- a/source/dub/dub.d
+++ b/source/dub/dub.d
@@ -205,7 +205,8 @@
 			foreach (p; m_project.selections.selectedPackages) {
 				auto dep = m_project.selections.getSelectedVersion(p);
 				if (!dep.path.empty) {
-					if (m_packageManager.getOrLoadPackage(dep.path)) continue;
+					try if (m_packageManager.getOrLoadPackage(dep.path)) continue;
+					catch (Exception e) { logDebug("Failed to load path based selection: %s", e.toString().sanitize); }
 				} else {
 					if (m_packageManager.getPackage(p, dep.version_)) continue;
 					foreach (ps; m_packageSuppliers) {
@@ -268,8 +269,13 @@
 		foreach (p, ver; versions) {
 			assert(!p.canFind(":"), "Resolved packages contain a sub package!?: "~p);
 			Package pack;
-			if (!ver.path.empty) pack = m_packageManager.getOrLoadPackage(ver.path);
-			else {
+			if (!ver.path.empty) {
+				try pack = m_packageManager.getOrLoadPackage(ver.path);
+				catch (Exception e) {
+					logDebug("Failed to load path based selection: %s", e.toString().sanitize);
+					continue;
+				}
+			} else {
 				pack = m_packageManager.getBestPackage(p, ver);
 				if (pack && m_packageManager.isManagedPackage(pack)
 					&& ver.version_.isBranch && (options & UpgradeOptions.upgrade) != 0)
@@ -992,8 +998,14 @@
 		}
 
 		if (!dep.path.empty) {
-			auto ret = m_dub.packageManager.getOrLoadPackage(dep.path);
-			if (dep.matches(ret.ver)) return ret;
+			try {
+				auto ret = m_dub.packageManager.getOrLoadPackage(dep.path);
+				if (dep.matches(ret.ver)) return ret;
+			} catch (Exception e) {
+				logDiagnostic("Failed to load path based dependency %s: %s", name, e.msg);
+				logDebug("Full error: %s", e.toString().sanitize);
+				return null;
+			}
 		}
 
 		if (auto ret = m_dub.m_packageManager.getBestPackage(name, dep))
diff --git a/test/issue564-invalid-upgrade-dependency.sh b/test/issue564-invalid-upgrade-dependency.sh
new file mode 100755
index 0000000..3de9aa1
--- /dev/null
+++ b/test/issue564-invalid-upgrade-dependency.sh
@@ -0,0 +1,7 @@
+#!/bin/sh
+
+cd ${CURR_DIR}/issue564-invalid-upgrade-dependency
+rm -rf a-1.0.0/.dub
+rm -rf a-1.1.0/.dub
+rm -rf main/.dub
+${DUB} build --bare --compiler=${COMPILER} main || exit 1
diff --git a/test/issue564-invalid-upgrade-dependency/.no_build b/test/issue564-invalid-upgrade-dependency/.no_build
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/test/issue564-invalid-upgrade-dependency/.no_build
diff --git a/test/issue564-invalid-upgrade-dependency/.no_run b/test/issue564-invalid-upgrade-dependency/.no_run
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/test/issue564-invalid-upgrade-dependency/.no_run
diff --git a/test/issue564-invalid-upgrade-dependency/.no_test b/test/issue564-invalid-upgrade-dependency/.no_test
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/test/issue564-invalid-upgrade-dependency/.no_test
diff --git a/test/issue564-invalid-upgrade-dependency/a-1.0.0/dub.json b/test/issue564-invalid-upgrade-dependency/a-1.0.0/dub.json
new file mode 100644
index 0000000..cc36ecb
--- /dev/null
+++ b/test/issue564-invalid-upgrade-dependency/a-1.0.0/dub.json
@@ -0,0 +1,4 @@
+{
+	"name": "a",
+	"version": "1.0.0",
+}
diff --git a/test/issue564-invalid-upgrade-dependency/a-1.0.0/source/a.d b/test/issue564-invalid-upgrade-dependency/a-1.0.0/source/a.d
new file mode 100644
index 0000000..b430cbc
--- /dev/null
+++ b/test/issue564-invalid-upgrade-dependency/a-1.0.0/source/a.d
@@ -0,0 +1,3 @@
+void test()
+{
+}
\ No newline at end of file
diff --git a/test/issue564-invalid-upgrade-dependency/a-1.1.0/dub.json b/test/issue564-invalid-upgrade-dependency/a-1.1.0/dub.json
new file mode 100644
index 0000000..4103fe5
--- /dev/null
+++ b/test/issue564-invalid-upgrade-dependency/a-1.1.0/dub.json
@@ -0,0 +1,7 @@
+{
+	"name": "a",
+	"version": "1.1.0",
+	"dependencies": {
+		"invalid": {"path": "invalid"}
+	}
+}
diff --git a/test/issue564-invalid-upgrade-dependency/a-1.1.0/source/a.d b/test/issue564-invalid-upgrade-dependency/a-1.1.0/source/a.d
new file mode 100644
index 0000000..b430cbc
--- /dev/null
+++ b/test/issue564-invalid-upgrade-dependency/a-1.1.0/source/a.d
@@ -0,0 +1,3 @@
+void test()
+{
+}
\ No newline at end of file
diff --git a/test/issue564-invalid-upgrade-dependency/main/dub.json b/test/issue564-invalid-upgrade-dependency/main/dub.json
new file mode 100644
index 0000000..7d27d9d
--- /dev/null
+++ b/test/issue564-invalid-upgrade-dependency/main/dub.json
@@ -0,0 +1,6 @@
+{
+	"name": "main",
+	"dependencies": {
+		"a": "~>1.0"
+	}
+}
diff --git a/test/issue564-invalid-upgrade-dependency/main/dub.selections.json b/test/issue564-invalid-upgrade-dependency/main/dub.selections.json
new file mode 100644
index 0000000..e24adfe
--- /dev/null
+++ b/test/issue564-invalid-upgrade-dependency/main/dub.selections.json
@@ -0,0 +1,6 @@
+{
+	"fileVersion": 1,
+	"versions": {
+		"a": "1.0.0"
+	}
+}
diff --git a/test/issue564-invalid-upgrade-dependency/main/source/app.d b/test/issue564-invalid-upgrade-dependency/main/source/app.d
new file mode 100644
index 0000000..c0b76f0
--- /dev/null
+++ b/test/issue564-invalid-upgrade-dependency/main/source/app.d
@@ -0,0 +1,6 @@
+import a;
+
+void main()
+{
+	test();
+}