Unexpected token < in JSON at position 498

PHPMaker General Discussion (PHPMaker)
1

attempting to upload a file:

File not found testfax.txt

SyntaxError: Unexpected token < in JSON at position 498

only data in the file is: “a b c d” (no quotes)

this also happened for a pdf file I was uploading.

2

https://discourse.hkvstore.com/t/uploading-image-error/1904/1