Fix user page err (#758)

pages/user/_id.vue

@@ -135,6 +135,7 @@
               </span>
             </div>
             <a
+              v-if="githubUrl"
               :href="githubUrl"
               :target="$external()"
               class="sidebar__item github-button iconified-button"
@@ -299,7 +300,11 @@ export default {
         return
       }
 
-      const [gitHubUser, versions] = (
+      let gitHubUser = {}
+      let versions = []
+
+      try {
+        const [gitHubUserData, versionsData] = (
           await Promise.all([
             data.$axios.get(`https://api.github.com/user/` + user.github_id),
             data.$axios.get(
@@ -313,6 +318,10 @@ export default {
           ])
         ).map((it) => it.data)
 
+        gitHubUser = gitHubUserData
+        versions = versionsData
+      } catch {}
+
       for (const version of versions) {
         const projectIndex = projects.findIndex(
           (x) => x.id === version.project_id