MonsterInsights 11.1.2 causing Gutenberg Synced Pattern / Reusable Pattern error

Hi MonsterInsights Support,

I would like to report what appears to be a compatibility issue with MonsterInsights 11.1.2 and the WordPress Gutenberg editor.

Recently, when I insert a Synced Pattern / reusable pattern into a post, the pattern fails to render and WordPress displays:

“This block has encountered an error and cannot be previewed.”

If I then try to detach/ungroup the pattern so that I can edit it independently, the entire pattern content disappears from the editor.

I checked the browser console and found the following JavaScript error:

TypeError: ((intermediate value) ?? "").replace is not a function

The stack trace points to:

editor.js?ver=11.1.2:7172:60

I then temporarily deactivated MonsterInsights while leaving GreenShift and the other plugins enabled. After deactivating MonsterInsights:

• Synced Patterns can be inserted normally
• The patterns preview correctly
• Detaching/ungrouping them works normally
• The error no longer occurs

Reactivating MonsterInsights causes the problem to return.

I also have another WordPress website using the same GreenShift plugin where I have not encountered this issue, so this appears to be related specifically to MonsterInsights’ Gutenberg editor integration rather than the pattern itself.

My environment includes:

• WordPress: 7.0.4
• MonsterInsights: 11.1.2
• GreenShift blocks / reusable patterns
• Gutenberg block editor

I have temporarily disabled MonsterInsights, which resolves the issue, but I would prefer to re-enable it once the compatibility problem has been fixed.

Could you please investigate this issue, particularly the code in editor.js around the .replace() error above?

Thanks.