When we select 'Edit Tasks' or 'Edit Chains', the following error is thrown:

Debug info: /mod/taskchain/edit/form/helper/records.js
Error code: codingerror
Stack trace:

    line 705 of /lib/outputrequirementslib.php: coding_exception thrown
    line 841 of /lib/outputrequirementslib.php: call to page_requirements_manager->js_fix_url()
    line 1122 of /lib/outputrequirementslib.php: call to page_requirements_manager->js_module()
    line 1101 of /lib/outputrequirementslib.php: call to page_requirements_manager->js_init_code()
    line 342 of /mod/taskchain/edit/form/helper/records.php: call to page_requirements_manager->js_init_call()
    line 1467 of /mod/taskchain/edit/form/helper/base.php: call to taskchain_form_helper_records->add_field_action()
    line 1348 of /mod/taskchain/edit/form/helper/base.php: call to taskchain_form_helper_base->add_field()
    line 1322 of /mod/taskchain/edit/form/helper/base.php: call to taskchain_form_helper_base->add_section()
    line 59 of /mod/taskchain/edit/form/tasks.php: call to taskchain_form_helper_base->add_sections()
    line 204 of /lib/formslib.php: call to mod_taskchain_edit_tasks_form->definition()
    line 49 of /mod/taskchain/edit/tasks.php: call to moodleform->__construct()