add more debug information on errors caught from server

src/views/InviteOneAcceptView.vue

@@ -8,8 +8,10 @@
         here.
       </p>
       <p class="mt-2">
-        If the link looks correct, try Chrome. (For example, iOS Safari does not
-        work well with the invite link.)
+        If the link looks correct, try Chrome. (For example, iOS may have cut
+        off the invite data, or it may have shown a preview that stole your
+        invite.) If it still complains, you may need the person who invited you
+        to send a new one.
       </p>
       <textarea
         v-model="inputJwt"
@@ -42,8 +44,13 @@ import { Router } from "vue-router";
 
 import QuickNav from "@/components/QuickNav.vue";
 import { NotificationIface } from "@/constants/app";
-import { db, retrieveSettingsForActiveAccount } from "@/db/index";
+import {
+  db,
+  logConsoleAndDb,
+  retrieveSettingsForActiveAccount,
+} from "@/db/index";
 import { decodeEndorserJwt } from "@/libs/crypto/vc";
+import { errorStringForLog } from "@/libs/endorserServer";
 import { generateSaveAndActivateIdentity } from "@/libs/util";
 
 @Component({ components: { QuickNav } })
@@ -124,7 +131,8 @@ export default class InviteOneAcceptView extends Vue {
         });
       }
     } catch (error) {
-      console.error("Error accepting invite:", error);
+      const fullError = "Error accepting invite: " + errorStringForLog(error);
+      logConsoleAndDb(fullError, true);
       if (notifyOnFailure) {
         this.$notify(
           {