# Basic info <!--- Add commit SHA used to reproduce--> - Fixed point: a0a3fc642 # Bug description EVS encoder after stereo downmix triggers a BASOP assert. Running with `FIX_2346_DUPLICATED_IGF_FUNCTIONS_2` deactivated does not trigger the error. {width="900" height="389"} # Ways to reproduce <!--Commandline or script--> ```bash ./IVAS_cod -stereo_dmx_evs -max_band fb 128000 48 ltv48_STEREO_48.wav out.192 ``` <!--- Below are labels that will be added but are not shown in description. This is a template to help fill them. Add further information to the first row and remove and add labels as necessary.-->