Tech Support 24/7
Ask a Tech Specialist Online
Connect with the Expert via email, text or phone. Include photos, documents, and more. Get step-by-step instructions from verified Tech Support Specialists.
On this page, you will find more information about the most common causes and most relevant solutions for the JavaScript error 'ReferenceError: "x" is not defined'. Do you need help straight away? Visit our support page.
Error information
-
Category
-
Error codeReferenceError: "x" is not defined
-
ProductJavaScript
-
DeveloperECMAScript standard
-
Operating system-
-
Platform-
-
First seenSeptember 11, 2021
-
VerifiedYes
What causes the ReferenceError: "x" is not defined error?
The ECMAScript standard documentation indicates that error code 'ReferenceError: "x" is not defined' is caused by the following problem: "The JavaScript exception "variable is not defined" occurs when there is a non-existent variable referenced somewhere.".
Do you think there is another cause for this error? Let others know in the comments.
Tech Support 24/7
Ask a Tech Specialist Online
Connect with the Expert via email, text or phone. Include photos, documents, and more. Get step-by-step instructions from verified Tech Support Specialists.
