Describe the bug
When running a Wheels application on Adobe ColdFusion and navigating to the Guides page, the following error is thrown:
Unable to add text to HTML HEAD tag.
ColdFusion was unable to add the text you specified to the output stream.This is probably because you have already used a CFFLUSH tag in your template or buffered output is turned off.
As a result, the Guides page does not render.
To Reproduce
Steps to reproduce the behavior:
- Run a Wheels application using Adobe ColdFusion.
- Navigate to the Guides page.
- Observe the error shown above.
Expected behavior
The Guides page should render successfully on Adobe ColdFusion without throwing errors related to adding content to the HTML <head>.
Screenshots
Desktop:
- OS: Any
- CFML Engine: Adobe ColdFusion
Additional context
This error usually occurs in Adobe ColdFusion when code attempts to add content to the after output has already started. Possible causes include:
- Output being generated before
contentFor("head") or similar helpers are called
- Use of
cfflush
- Response buffering differences between Lucee and Adobe ColdFusion
Describe the bug
When running a Wheels application on Adobe ColdFusion and navigating to the Guides page, the following error is thrown:
As a result, the Guides page does not render.
To Reproduce
Steps to reproduce the behavior:
Expected behavior
The Guides page should render successfully on Adobe ColdFusion without throwing errors related to adding content to the HTML
<head>.Screenshots
Desktop:
Additional context
This error usually occurs in Adobe ColdFusion when code attempts to add content to the after output has already started. Possible causes include:
contentFor("head")or similar helpers are calledcfflush