Poedit w/Update

When I try to edit the language in Codestyling localization, it gives me this error: "You are trying to open a translation catalog which expands above your PHP Memory Limit at NaN MB during read. Please enable the low memory mode for opening this components catalog." Based on some research, it seems like this may be an error in the theme: https://wordpress.org/support/topic/plugin-codestyling-localization-php-memory-limit-issue-generating-mo-file Any ideas how to fix this?

I added that into the wp-config file but I'm still getting the same memory error message. I added it to the end of the wp-config file so it reads: /** * For developers: WordPress debugging mode. * * Change this to true to enable the display of notices during development. * It is strongly recommended that plugin and theme developers use WP_DEBUG * in their development environments. * * For information on other constants that can be used for debugging, * visit the Codex. * * @link https://codex.wordpress.org/Debugging_in_WordPress */ define('WP_DEBUG', false); //define( 'WP_CACHE', true ); require_once( dirname( __FILE__ ) . '/gd-config.php' ); define( 'FS_METHOD', 'direct'); define('FS_CHMOD_DIR', (0705 & ~ umask())); define('FS_CHMOD_FILE', (0604 & ~ umask())); /* That's all, stop editing! Happy blogging. */ /** Absolute path to the WordPress directory. */ if ( !defined('ABSPATH') ) define('ABSPATH', dirname(__FILE__) . '/'); /** Sets up WordPress vars and included files. */ require_once(ABSPATH . 'wp-settings.php'); define('WP_MEMORY_LIMIT', '128M');

I'm trying to translate the text that's on the "course-edit" page (see screenshot). I'm using Loco translate but I don't see those phrases there in the theme. Should I be translating a plugin or something else for the course-edit page?