OC 2.1.0.1, burn engine 2.3 and 2.4
Errors only show when configuration cache is on

Turn on configuration cache
Do checkout, get errors 50% of the time, if error does not show… then refresh confirmation page get errors 100% of time. as shown here >> https://www.screencast.com/t/nxOsxyyBS

I have tested in on both chrome and opera, same result

>>>>
errors shown on the screen

array(11) { ["label"]=> string(6) “Accent” ["elements"]=> string(261) ” .tb_main_color, .tb_hover_main_color:hover, .colorbox, .agree, .tb_list_1 > li:before, .tb_list_1 > li > a:before ” ["property"]=> string(5) “color” ["color"]=> string(7) “#b92616″ ["important"]=> int(1) ["force_print"]=> int(0) ["can_inherit"]=> int(1) ["inherit"]=> int(1) ["inherit_key"]=> string(16) “area:body.accent” ["context"]=> string(3) “row” ["id"]=> string(15) “row_body_accent” } Fatal error: ‘The ‘row’ color ‘body.accent’ inherits from ‘area’ which has not been processed yet.’
in /home/swissl7/public_html/system/vendor/BurnEngine/library/ColorSchemer.php:139
Stack trace:
#0 system/vendor/BurnEngine/library/ColorSchemer.php(56): TB_ColorSchemer->filterColors(Array, Array, ‘row’)
#1 system/vendor/BurnEngine/catalog/plugin/LayoutBuilderPlugin.php(804): TB_ColorSchemer->filterRowColors(Array, Array)
#2 system/vendor/BurnEngine/library/OutputHandler.php(931): Theme_Catalog_LayoutBuilderPlugin->buildStyles(Object(TB_StyleBuilder), Object(TB_ViewDataBag))
#3 system/vendor/BurnEngine/library/OutputHandler.php(886): TB_OutputHandler->generateStyles()
#4 system/vendor/BurnEngine/library/OutputHandler.php(640): TB_OutputHandler->generateExternalCss()
#5 system/vendor/BurnEngine/library/OutputHandler.php(360): TB_OutputHandler->assignStyles(Array)
#6 system/vendor/BurnEngine/catalog/ThemeCatalogExtension.php(239): TB_OutputHandler->viewOutput(‘…’)
#7 system/vendor/BurnEngine/library/vendor/sfEventDispatcher.php(76): Theme_Catalog_Extension->viewOutput(Object(TB_ViewSlotEvent))
#8 system/vendor/BurnEngine/library/OutputHandler.php(106): sfEventDispatcher->notify(Object(TB_ViewSlotEvent))
#9 system/vendor/BurnEngine/catalog/ThemeCatalogExtension.php(228): TB_OutputHandler->echoFooter(‘\n\n\t\t\t\t\t\t\n #10 system/vendor/BurnEngine/library/OutputHandler.php(202): Theme_Catalog_Extension->echoFooter(‘\n\n\t\t\t\t\t\t\n #11 system/vendor/BurnEngine/library/OutputHandler.php(130): TB_OutputHandler->replaceOutput(‘…’)
#12 system/vendor/BurnEngine/catalog/ThemeCatalogExtension.php(233): TB_OutputHandler->ocResponseOutput(‘…’)
#13 system/vendor/BurnEngine/library/vendor/sfEventDispatcher.php(112): Theme_Catalog_Extension->ocResponseOutput(Object(sfEvent), ‘…’)
#14 system/storage/modification/system/library/response.php(66): sfEventDispatcher->filter(Object(sfEvent), ‘…’)
#15 index.php(274): Response->output()
#16 {main}

>>>>>
here are errors as shown in the log…

2017-04-06 10:49:40 – PHP Unknown: Argument 1 passed to Theme_LayoutBuilderModel::cleanSettingsColorsBeforePersist() must be of the type array, null given, called in /home/devgij3c/public_html/system/vendor/BurnEngine/catalog/plugin/LayoutBuilderPlugin.php on line 775 and defined in /home/devgij3c/public_html/system/vendor/BurnEngine/model/layoutBuilderModel.php on line 156
2017-04-06 10:49:40 – PHP Warning: Invalid argument supplied for foreach() in /home/devgij3c/public_html/system/vendor/BurnEngine/model/layoutBuilderModel.php on line 158