Better error handling around config saving

packages/builder/src/pages/builder/portal/manage/auth/index.svelte

@@ -123,18 +123,34 @@
     // only if the user has provided an image, upload it.
     image && uploadLogo(image)
     let calls = []
+    let completed = []
     docs.forEach(element => {
       if (element.type === ConfigTypes.OIDC) {
         //Add a UUID here so each config is distinguishable when it arrives at the login page.
         element.config.configs.forEach(config => {
           !config.uuid && (config.uuid = uuid())
         })
-        oidcComplete && calls.push(api.post(`/api/admin/configs`, element))
+        if (oidcComplete) {
+          calls.push(api.post(`/api/admin/configs`, element))
+          completed.push(ConfigTypes.OIDC)
+        } else {
+          notifications.error(
+            `Please fill in all required ${ConfigTypes.OIDC} fields`
+          )
+        }
       }
       if (element.type === ConfigTypes.Google) {
-        googleComplete && calls.push(api.post(`/api/admin/configs`, element))
+        if (googleComplete) {
+          calls.push(api.post(`/api/admin/configs`, element))
+          completed.push(ConfigTypes.OIDC)
+        } else {
+          notifications.error(
+            `Please fill in all required ${ConfigTypes.Google} fields`
+          )
+        }
       }
     })
+    calls.length &&
       Promise.all(calls)
         .then(responses => {
           return Promise.all(