Error: Invalid string. Length must be a multiple of 4

Hi Can anyone help to resolve the issue, Any comment is much appreciated.
kibana version 7.16.2

Hi @lathif_basha, could you please share more information? like

  1. On which specific page you're getting this?
  2. On any specific action ?
  3. Any query you performed ?

Hi @ashishtiwari1993
When I open my SQL query based dasboards, then it is coming up with this error
And the same SQL query I ran from DB side, It was able to display some data

Hi elastic_team Can someone provide resolutoin for this ??