Title: JSON error columns block
Last modified: December 17, 2020

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# JSON error columns block

 *  [allisonnance](https://wordpress.org/support/users/allisonnance/)
 * (@allisonnance)
 * [5 years, 4 months ago](https://wordpress.org/support/topic/json-error-columns-block/)
 * I’ve noticed when trying to use columns of unequal width, I get a “Updating failed.
   The response is not a valid JSON response.” error. I’m using the block editor
   and the basic columns block. Any ideas on what might be causing this?

Viewing 2 replies - 1 through 2 (of 2 total)

 *  [Ian Sackofwits](https://wordpress.org/support/users/plantprogrammer/)
 * (@plantprogrammer)
 * [5 years, 4 months ago](https://wordpress.org/support/topic/json-error-columns-block/#post-13808300)
 * Hey, allisonnance, it would help to have some additional information about your
   situation.
 * Points of clarification:
    -What version of WordPress are you using? -What values
   are you using for the widths of the columns? -In addition, when you mention “
   the basic columns block”, are you talking about the block that I have displayed
   in this image?
 * [[
 *  Thread Starter [allisonnance](https://wordpress.org/support/users/allisonnance/)
 * (@allisonnance)
 * [5 years, 4 months ago](https://wordpress.org/support/topic/json-error-columns-block/#post-13808951)
 * -What version of WordPress are you using? 5.6
    -What values are you using for
   the widths of the columns? Any column options that are not equal widths (30/70,
   70/30, 25/50/25) -In addition, when you mention “the basic columns block”, are
   you talking about the block that I have displayed in this image? yes

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘JSON error columns block’ is closed to new replies.

## Tags

 * [colums](https://wordpress.org/support/topic-tag/colums/)
 * [json](https://wordpress.org/support/topic-tag/json/)

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 2 replies
 * 2 participants
 * Last reply from: [allisonnance](https://wordpress.org/support/users/allisonnance/)
 * Last activity: [5 years, 4 months ago](https://wordpress.org/support/topic/json-error-columns-block/#post-13808951)
 * Status: not resolved

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