yes i did it.
i solved the problem
I found the fault in the compliment module.
On compliments.js file
I wrote :
compliments: {
anytime: [],
morning: [],
afternoon: [],
evening: [],
"....-01-01": ["Happy new year!"],
"....-09-14": ["Happy birthday !"]
then adding “”
compliments: {
anytime: [""],
morning: [""],
afternoon: [""],
evening: [""],
"....-01-01": ["Happy new year!"],
"....-09-14": ["Happy birthday !"]
the update interval is every 30 sec, that’s why it blocked.
Thanks you for your help @sdetweil