Hi,
I've found two erros:
lang: {
component: "moodle"
}
is invalid it should be:
lang: {
component: "core"
}
And also, define(templates, function (sectionsTpl, contentsTpl, folderTpl, mimeTypes, participantsTpl, participantTpl) { should match with the templates set you define before, so it should be:
define(templates, function (participantsTpl, participantTpl, sectionsTpl, contentsTpl, folderTpl, mimeTypes, mycoursesTpl) {
Find attached the correct file