---
title: '"Could Not Find Constructor in ReflectionUtil.CreateObject" Warnings in Logs'
slug: ma7a0068
canonical_url: https://docs.coveo.com/en/ma7a0068/
collection: coveo-for-sitecore-v5
source_format: adoc
---
# "Could Not Find Constructor in ReflectionUtil.CreateObject" Warnings in Logs


[.version.c4sc.c4sc-issue-resolved.5-0-1202-1.February-15&-2023]
[Issue resolved](https://docs.coveo.com/en/m9ta0384#release-notes)


## Symptoms

When adding Coveo for Sitecore renderings in a search interface or when publishing these renderings, lines like the following appear in the Sitecore logs:

```text
WARN  Could not find constructor in ReflectionUtil.CreateObject: Coveo.UI.Controls.Controls.HideDependentCheckbox. The constructor parameters may not match or it may be an abstract class. Parameter info: Count: 1. Parameter types: Sitecore.Data.Fields.Field
```

## Cause

The `Coveo.UI.Controls.Controls.HideDependentCheckbox` class was missing a constructor.

## Resolution

This issue was fixed in the [February 15, 2023 release](https://docs.coveo.com/en/m9ta0384/).