# Basic info <!--- Add commit SHA used to reproduce --> - Fixed point: - Encoder (fixed): 909f10c34 # Bug description Using the OMASA LTV input for BASOP encoder, there is an assertion in frame 4720. The assert is ``` IVAS_cod: lib_com/basop32.c:1784: L_add: Assertion `0' failed. ``` and the stack trace is here  # Ways to reproduce Use the LTV input files and following command line <!-- Commandline or script --> ```bash IVAS_cod -ism_masa 3 1 ltv48_OMASA_3ISM_1TC_ISM1.csv ltv48_OMASA_3ISM_1TC_ISM2.csv ltv48_OMASA_3ISM_1TC_ISM3.csv ltv48_OMASA_3ISM_1TC.met -max_band fb 80000 48 ltv48_OMASA_3ISM_1TC.wav test_0214.bs ``` <!--- 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. -->