Error on PDP

Unexpected token '<', "<!DOCTYPE "... is not valid JSON

Stack trace:

SyntaxError: Unexpected token '<', "<!DOCTYPE "... is not valid JSON
    at JSON.parse (<anonymous>)
    at ShopperProducts.<anonymous> (/var/task/build/server-renderer.js:34886:266039)
    at di (/var/task/build/server-renderer.js:34886:21359)
    at Generator._invoke (/var/task/build/server-renderer.js:34886:21109)
    at Ii.forEach.e.<computed> [as next] (/var/task/build/server-renderer.js:34886:21733)
    at Kn (/var/task/build/server-renderer.js:34886:19318)
    at o (/var/task/build/server-renderer.js:34886:19522)
    at process.processTicksAndRejections (node:internal/process/task_queues:103:5)