[1.3.3389] "Classic" Ideology start ritual seat nullpointers with some rituals

[glass zebra]

In Ideology, if you take the "Classic-like" start for your ideology, it will create one without ritual seats. This throws null pointers (and show an empty ritual screen) when trying to use rituals that check for ritual seats (to boost their quality).

From my few tests it seems the "Classic-like" will always create without ritual seats and 2 of the following rituals: Skylantern festival, dance party/drum cycle, Social gathering. The social gathering will also be called dance party/drum cycle for some reason, but shows its correct icon (so you can distinguish it on creation).

Some picture to show what will happen if you roll an ideology like that:

Ideology init: https://steamuserimages-a.akamaihd.net/ugc/1849304444440037104/8BB8E7878DCAC33653AB28847F86B6AD47B2BB5B/
Ritual bugged: https://steamuserimages-a.akamaihd.net/ugc/1849304444440037377/26157A9DCD042C22BA0655772D574118C0FFCB76/
Log error for no ritual seat: https://steamuserimages-a.akamaihd.net/ugc/1849304444440037608/26C2245A2CB285B3ED6011C96AC70C71BCB8C8F7/
Ritual seat addition (dev mode) https://steamuserimages-a.akamaihd.net/ugc/1849304444440037884/3C49E1B35DC3B69A67ADB78F7EE1F6E8D3F3260F/
Ritual seated added https://steamuserimages-a.akamaihd.net/ugc/1849304444440038156/99B9856D8BC4A441044256806F1852F3587BFB5F/
Ritual fixed: https://steamuserimages-a.akamaihd.net/ugc/1849304444440038368/431E21B0F291AC9CAB19FD193B33D2EAF60660BF/

(Sorry for not clearing my error log before the screenshot)

Post that made me aware of this (OP thought it was a drum cycle): https://steamcommunity.com/app/294100/discussions/0/3422186614295846960/

Only activated Ideology for this one. No mods.