Too much data passed as arguments to js_call_amd("ltool_customstyles/customstylestool", "init"). Generally there are better ways to pass lots of data from PHP to JavaScript, for example via Ajax, data attributes, ... . This warning is triggered if the argument string becomes longer than 1024 characters.
line 1133 of /lib/classes/output/requirements/page_requirements_manager.php: call to debugging()
line 86 of /local/learningtools/ltool/customstyles/lib.php: call to core\output\requirements\page_requirements_manager->js_call_amd()
line 114 of /local/learningtools/ltool/customstyles/classes/customstyles.php: call to ltool_customstyles_load_customstylestool_js_config()
line 78 of /local/learningtools/lib.php: call to ltool_customstyles\customstyles->load_js()
line 5970 of /lib/navigationlib.php: call to local_learningtools_extend_settings_navigation()
line 4607 of /lib/navigationlib.php: call to settings_navigation->load_local_plugin_settings()
line 843 of /lib/pagelib.php: call to settings_navigation->initialise()
line 965 of /lib/pagelib.php: call to moodle_page->magic_get_settingsnav()
line 761 of /lib/classes/navigation/views/secondary.php: call to moodle_page->__get()
line 238 of /lib/classes/navigation/views/secondary.php: call to core\navigation\views\secondary->load_admin_navigation()
line 893 of /lib/pagelib.php: call to core\navigation\views\secondary->initialise()
line 965 of /lib/pagelib.php: call to moodle_page->magic_get_secondarynav()
line 125 of /theme/boost_union/layout/drawers.php: call to moodle_page->__get()
line 972 of /lib/classes/output/core_renderer.php: call to include()
line 888 of /lib/classes/output/core_renderer.php: call to core\output\core_renderer->render_page_layout()
line 868 of /theme/boost_union/classes/output/core_renderer.php: call to core\output\core_renderer->header()
line 96 of /my/courses.php: call to theme_boost_union\output\core_renderer->header()
