fix(gpu): EE-3743 gpus null error (#7342)

app/docker/react/views/gpu.tsx

@@ -84,12 +84,12 @@ function Option(props: OptionProps<GpuOption, true>) {
 export function Gpu({
   values,
   onChange,
-  gpus,
+  gpus = [],
   usedGpus = [],
   usedAllGpus,
 }: Props) {
   const options = useMemo(() => {
-    const options = gpus.map((gpu) => ({
+    const options = (gpus || []).map((gpu) => ({
       value: gpu.value,
       label:
         usedGpus.includes(gpu.value) || usedAllGpus

app/docker/views/dashboard/dashboardController.js

@@ -46,7 +46,7 @@ angular.module('portainer.docker').controller('DashboardController', [
 
     $scope.buildGpusStr = function (gpuUseSet) {
       var gpusAvailable = new Object();
-      for (let i = 0; i < $scope.endpoint.Gpus.length; i++) {
+      for (let i = 0; i < ($scope.endpoint.Gpus || []).length; i++) {
         if (!gpuUseSet.has($scope.endpoint.Gpus[i].name)) {
           var exist = false;
           for (let gpuAvailable in gpusAvailable) {

app/portainer/views/endpoints/edit/endpointController.js

@@ -175,7 +175,7 @@ function EndpointController(
   }
 
   function verifyGpus() {
-    var i = $scope.endpoint.Gpus.length;
+    var i = ($scope.endpoint.Gpus || []).length;
     while (i--) {
       if ($scope.endpoint.Gpus[i].name === '' || $scope.endpoint.Gpus[i].name === null) {
         $scope.endpoint.Gpus.splice(i, 1);