Error "List.nth_exn 21 called on list of length 21" thrown when more than 20 methods exist in SmartContract

[dfstio]

Compiling the SmartContract with more than 20 methods throws the error

List.nth_exn 21 called on list of length 21

      at invalid_arg (ocaml/ocaml/stdlib.ml:30:21)
      at ../../../../../trivo/.opam/mina/lib/base/printf.ml:7:46
      at Object.pickles_compile [as compile] (src/bindings/ocaml/lib/pickles_bindings.ml:573:3)
      at node_modules/o1js/dist/node/index.cjs:21189:24
      at withThreadPool (o1js/dist/node/index.cjs:3723:20)
      at prettifyStacktracePromise (o1js/dist/node/index.cjs:160:12)
      at compileProgram (o1js/dist/node/index.cjs:21184:60)
      at Function.compile (o1js/dist/node/index.cjs:25754:57)
      at Object.<anonymous> (tests/compile.ts:43:33)

According to discord, the same limitation exists for ZkProgram:
https://discord.com/channels/484437221055922177/915745847692636181/1219184666792296458