topic error while uploading a csv in lookup table file in Splunk Enterprise

error while uploading a csv in lookup table file

VijaySrrie — Tue, 11 May 2021 08:20:56 GMT

Hi,

I am getting below error while uploading a csv in lookup table file.

Your entry was not saved. The following error was reported: SyntaxError: Unexpected token < in JSON at position 0.

Re: error while uploading a csv in lookup table file

dm1 — Thu, 27 Nov 2025 00:07:52 GMT

I am facing the same issue. Did you end up fixing this ?

Re: error while uploading a csv in lookup table file

thahir — Thu, 27 Nov 2025 07:39:29 GMT

@dm1

May be its because of authentication issue, log out from the splunk web and try to upload again.

Make sure that the csv file format is not changed.

for better clarification upload some other small csv file and check if you are facing the same issue by the way you can confirm there is no issue with csv file format.

Re: error while uploading a csv in lookup table file

PickleRick — Thu, 27 Nov 2025 09:44:33 GMT

Where and how are you uploading the CSV file? Are you talking about WebUI? Are you talking about lookup editor API? Something else?

Re: error while uploading a csv in lookup table file

dm1 — Thu, 27 Nov 2025 23:33:26 GMT

I tried loggout and logging back in, but didnt work.

The size of the lookup is 190 KB