basic code area and basic code entry examples broken on artix linux 6.12.1

[JC-Morph]

basic code area and basic code entry examples will not launch from meta_example.rb
Both fail with similar errors:

Basic Code Area
** (ruby:23218): CRITICAL **: 23:18:04.740: [libui] ../common/control.c:88:uiControlVerifySetParent() You have a bug: You cannot give a uiControl a parent while it already has one. (control: 0x5d53f7bed4d0; current parent: 0x5d53f880b470; new parent: 0x5d53f79d88a0)

Basic Code Entry
** (ruby:25525): CRITICAL **: 23:25:45.878: [libui] ../common/control.c:88:uiControlVerifySetParent() You have a bug: You cannot give a uiControl a parent while it already has one. (control: 0x5a92088709d0; current parent: 0x5a92087cd080; new parent: 0x5a920867cd00)