qlik sense internal engine error

[#1]

New error message Internal engine error.

What does this mean?

and how do I fix it?

[julian_rodriguez]

Same doubt here!

[mukesh19]

just ignore and log in again

[Anonymous]

Probably you are using older version of Qlik Sense, you can try upgrade it to the recent version (June version onwards) to resolve this. SR4 and below seems affected by this issue.