Stack overflow + extreme lag

[AmyJeanes]

Happens when shooting a ragdoll with any acf swep, causes temporary server freeze (3-5 seconds)

[ERROR] stack overflow
  1. GetTable - [C]:-1
   2. __index - lua/includes/extensions/entity.lua:23
    3. ACF_CheckClips - addons/acf/lua/acf/server/sv_acfballistics.lua:61
     4. ACF_DoBulletsFlight - addons/acf/lua/acf/server/sv_acfballistics.lua:158
      5. ACF_DoBulletsFlight - addons/acf/lua/acf/server/sv_acfballistics.lua:175
       6. ACF_DoBulletsFlight - addons/acf/lua/acf/server/sv_acfballistics.lua:175
        7. ACF_DoBulletsFlight - addons/acf/lua/acf/server/sv_acfballistics.lua:175
         8. ACF_DoBulletsFlight - addons/acf/lua/acf/server/sv_acfballistics.lua:175
          9. ACF_DoBulletsFlight - addons/acf/lua/acf/server/sv_acfballistics.lua:175
           10. ACF_DoBulletsFlight - addons/acf/lua/acf/server/sv_acfballistics.lua:175
            11. ACF_DoBulletsFlight - addons/acf/lua/acf/server/sv_acfballistics.lua:175
             12. ACF_DoBulletsFlight - addons/acf/lua/acf/server/sv_acfballistics.lua:175
              13. ACF_DoBulletsFlight - addons/acf/lua/acf/server/sv_acfballistics.lua:175
               14. ACF_DoBulletsFlight - addons/acf/lua/acf/server/sv_acfballistics.lua:175
                15. ACF_DoBulletsFlight - addons/acf/lua/acf/server/sv_acfballistics.lua:175
                 16. ACF_DoBulletsFlight - addons/acf/lua/acf/server/sv_acfballistics.lua:175

Trying to start a new lag compensation session while one is already active!

[Bubbus]

Hi, I wasn't able to replicate this with the latest sweps and acf, but I was able to replicate it on a server with outdated sweps and acf, so I'd suspect this first. Make sure you're totally up to date?