Can't change number of columns in Text Column block

[maddisondesigns]

Issue Overview

When trying to change the number of columns in a Text Column block, the block simply displays the error "This block has encountered an error and cannot be previewed"

Steps to Reproduce (for bugs)

1. Insert Text Column block
2. Add content to the default two columns
3. Use the slider to change the number of columns

Expected Behavior

Expected to be able to change the number of columns

Current Behavior

Block crashes and just shows an error

Firefox Quantum 57.0
Gutenberg Version 1.8.0
macOS Sierra 10.12.1

[mtias]

Thanks for the report, will do a 1.8.1 release for this.

[maddisondesigns]

@mtias Can you please reopen this as this still hasn't been fixed. It still breaks when changing the number of columns

[mtias]

@maddisondesigns it doesn't break for me after the referenced fix. Does it still break the same way for you?

[maddisondesigns]

@mtias Yes, this still breaks in 1.9.1

[maddisondesigns]

@mtias Still breaking in 2.0.0

[maddisondesigns]

@mtias can this please be re-opened as this still isn't fixed

[maddisondesigns]

@mtias Still breaking in 2.1.0

Can you please re-open this.