Fix a race condition in the process configuration page

src/views/Process/Configure.vue

@@ -318,21 +318,8 @@ export default {
     workerActivity: true,
     useGPU: false
   }),
-  async mounted () {
-    await this.getProcess()
-
-    if (['dataset', 'workers'].includes(this.process?.mode)) {
-      if (this.hasAdminAccess) this.listWorkerRuns({ processId: this.id })
-    } else if (this.process?.started) {
-      /*
-       * This process has started: replace this route with the process status page,
-       * unless we were coming from the status page or one of the process configuration pages.
-       */
-      if (['process-details', 'process-filter', 'process-configure', 'process-datasets'].includes(this.$route.redirectedFrom?.name)) this.$router.back()
-      else this.$router.replace({ name: 'process-details', params: { id: this.process.id } })
-    } else {
-      this.$router.replace({ name: 'not-found' })
-    }
+  mounted () {
+    this.getProcess()
   },
   computed: {
     ...mapVuexState('process', [
@@ -349,7 +336,7 @@ export default {
       return this.process?.corpus
     },
     hasAdminAccess () {
-      if (this.process) return this.canAdmin(this.corpus)
+      if (this.process && this.corpusId) return this.canAdmin(this.corpus)
       return true
     },
     isReadOnly () {
@@ -513,6 +500,26 @@ export default {
     }
   },
   watch: {
+    process: {
+      immediate: true,
+      async handler (newValue, oldValue) {
+        if (!newValue || newValue.id === oldValue?.id) return
+        if (['dataset', 'workers'].includes(newValue.mode)) {
+          // Make sure we have the corpora available before checking for access
+          await this.$store.dispatch('corpora/list')
+          if (this.hasAdminAccess) this.listWorkerRuns({ processId: newValue.id })
+        } else if (newValue.started) {
+          /*
+           * This process has started: replace this route with the process status page,
+           * unless we were coming from the status page or one of the process configuration pages.
+           */
+          if (['process-details', 'process-filter', 'process-configure', 'process-datasets'].includes(this.$route.redirectedFrom?.name)) this.$router.back()
+          else this.$router.replace({ name: 'process-details', params: { id: newValue.id } })
+        } else {
+          this.$router.replace({ name: 'not-found' })
+        }
+      }
+    },
     currentProcessWorkerRuns: {
       immediate: true,
       handler (newRuns, oldRuns = []) {