---
title: Components Aren't Rendering Or Analytics HTTP Requests Are Failing Intermittently
slug: l4nc5553
canonical_url: https://docs.coveo.com/en/l4nc5553/
collection: coveo-for-sitecore-v5
source_format: adoc
---
# Components Aren't Rendering Or Analytics HTTP Requests Are Failing Intermittently


[.version.c4sc.c4sc-issue-resolved.5-0-971-3.May-28&-2021]
[Issue resolved](https://docs.coveo.com/en/l4md0264#release-notes)



[.version.c4sc.c4sc-issue-resolved.5-0-971-3.May-28&-2021]
[Issue resolved](https://docs.coveo.com/en/l4md0264#release-notes)


## Symptoms

Symptoms that have been observed are:

* Analytics HTTP requests failing intermittently with a missing `/ua` in the request URL

or

* Components intermittently not rendering after everything has loaded because they keep the `coveo-during-initialization` class instead of being updated to the `coveo-after-initialization` class

## Cause

It appears some custom scripts may be interfering with Coveo for Sitecore component initialization.

## Resolution

The issue was resolved in the [May 28, 2021 release of Coveo for Sitecore](https://docs.coveo.com/en/l4md0264/).

### Workaround

Inserting the Coveo Search Resources at the very bottom of a page seems to resolve the issue.