disabled create and add volume button for VMs in Error state (#10859)

Co-authored-by: erik.silva.scclouds <[email protected]>

Author: erikbocks

ui/src/views/compute/InstanceTab.vue

@@ -39,7 +39,7 @@
           style="width: 100%; margin-bottom: 10px"
           @click="showAddVolModal"
           :loading="loading"
-          :disabled="!('createVolume' in $store.getters.apis)">
+          :disabled="!('createVolume' in $store.getters.apis) || this.vm.state === 'Error'">
           <template #icon><plus-outlined /></template> {{ $t('label.action.create.volume.add') }}
         </a-button>
         <volumes-tab :resource="vm" :loading="loading" />