On the frontend of my Magento 2.2.3 i have found this error:
VM256:1 Uncaught SyntaxError: Unexpected token < in JSON at position 0
at JSON.parse (<anonymous>)
at callback ((index):232)
at Object.execCb (cfed7541273f0a47395bdf6060e87a36.js:1650)
at Module.check (cfed7541273f0a47395bdf6060e87a36.js:866)
at Module.<anonymous> (cfed7541273f0a47395bdf6060e87a36.js:1113)
at cfed7541273f0a47395bdf6060e87a36.js:132
at cfed7541273f0a47395bdf6060e87a36.js:1156
at each (cfed7541273f0a47395bdf6060e87a36.js:57)
at Module.emit (cfed7541273f0a47395bdf6060e87a36.js:1155)
at Module.check (cfed7541273f0a47395bdf6060e87a36.js:917)
If i check the error origin, the response from server is:
Fatal error</b>: Namespace declaration statement has to be the very first statement or after any declare call in the script in <b>/home/website/public_html/vendor/magento/module-translation/Model/Json/PreProcessor.php</b> on line <b>7
How to resolve?
