Inline translation error

[KoenN]

Hello

Everytime I do  Inline translation it doesn't update the translated word.

How can I fix this error?

This is my error:

main.DEBUG: cache_invalidate: {"method":"GET","url":"mydomain/itron.php","invalidateInfo&q‌​uot;:{"tags":["TRANS‌​LATE"],"mode":"match‌​ingTag"},"is_excepti‌​on":false} [] [2016-10-22 20:40:31] main.DEBUG: cache_invalidate: {"method":"GET","url":"mydomain/itron.php","invalidateInfo&q‌​uot;:{"tags":["WEBSE‌​RVICE"],"mode":"matc‌​hingTag"},"is_except‌​ion":false} [] [2016-10-22 20:40:38] main.DEBUG: cache_invalidate: {"method":"GET","url":"mydomain/itron.php","invalidateInfo&q‌​uot;:{"tags":["EAV"]‌​,"mode":"matchingAny‌​Tag"},"is_exception"‌​:false} []