avoid console errors when no identity exists, and add to tasks

src/views/AccountViewView.vue

@@ -298,6 +298,7 @@ import { accessToken } from "@/libs/crypto";
 import { AxiosError } from "axios/index";
 import AlertMessage from "@/components/AlertMessage";
 import QuickNav from "@/components/QuickNav";
+import { IIdentifier } from "@veramo/core";
 
 // eslint-disable-next-line @typescript-eslint/no-var-requires
 const Buffer = require("buffer/").Buffer;
@@ -336,12 +337,6 @@ export default class AccountViewView extends Vue {
       .equals(activeDid)
       .first();
     const identity = JSON.parse(account?.identity || "null");
-
-    if (!identity) {
-      throw new Error(
-        "Attempted to load Give records with no identity available.",
-      );
-    }
     return identity;
   }
 
@@ -395,14 +390,18 @@ export default class AccountViewView extends Vue {
 
       const identity = await this.getIdentity(this.activeDid);
 
-      this.publicHex = identity.keys[0].publicKeyHex;
-      this.publicBase64 = Buffer.from(this.publicHex, "hex").toString("base64");
-      this.derivationPath = identity.keys[0].meta.derivationPath;
+      if (identity) {
+        this.publicHex = identity.keys[0].publicKeyHex;
+        this.publicBase64 = Buffer.from(this.publicHex, "hex").toString(
+          "base64",
+        );
+        this.derivationPath = identity.keys[0].meta.derivationPath;
 
-      db.settings.update(MASTER_SETTINGS_KEY, {
-        activeDid: identity.did,
-      });
-      this.checkLimits();
+        db.settings.update(MASTER_SETTINGS_KEY, {
+          activeDid: identity.did,
+        });
+        this.checkLimitsFor(identity);
+      }
     } catch (err) {
       if (
         err.message ===
@@ -461,12 +460,18 @@ export default class AccountViewView extends Vue {
   }
 
   async checkLimits() {
+    const identity = await this.getIdentity(this.activeDid);
+    if (identity) {
+      this.checkLimitsFor(identity);
+    }
+  }
+
+  async checkLimitsFor(identity: IIdentifier) {
     this.loadingLimits = true;
     this.limitsMessage = "";
 
     try {
       const url = this.apiServer + "/api/report/rateLimits";
-      const identity = await this.getIdentity(this.activeDid);
       const headers = await this.getHeaders(identity);
 
       const resp = await this.axios.get(url, { headers });