はじめに
RangeError: Maximum call stack size exceeded
Unityroom にゲームをアップロードして Chrome で動作確認していたら
上記のエラーが表示されてゲームがプレイできなくなる現象に遭遇した
対応方法

Chrome の設定画面を開いて「閲覧履歴データの削除」を選択して

「キャッシュされた画像とファイル」をオンにして「データを削除」を押してから
Unityroom にアップロードしたゲームをプレイしたらエラーが発生しなくなった
参考サイト様
エラー全文
webgl.loader.js:1 exception thrown: RangeError: Maximum call stack size exceeded,RangeError: Maximum call stack size exceeded
at dynCall_ii (https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[58616]:0x1494883)
at Object.dynCall_ii (https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.framework.js.gz:2:489077)
at invoke_ii (https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.framework.js.gz:2:338413)
at https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56474]:0x1423ab9
at https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56513]:0x1425492
at https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56512]:0x142546b
at https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56440]:0x142233c
at https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56475]:0x1423e5f
at dynCall_ii (https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[58616]:0x1494890)
at Object.dynCall_ii (https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.framework.js.gz:2:489077)
at invoke_ii (https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.framework.js.gz:2:338413)
at https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56474]:0x1423ab9
at https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56513]:0x1425492
at https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56512]:0x142546b
at https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56440]:0x142233c
at https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56475]:0x1423e5f
at dynCall_ii (https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[58616]:0x1494890)
at Object.dynCall_ii (https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.framework.js.gz:2:489077)
at invoke_ii (https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.framework.js.gz:2:338413)
at https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56474]:0x1423ab9
at https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56513]:0x1425492
at https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56512]:0x142546b
at https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56440]:0x142233c
at https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56475]:0x1423ef6
at dynCall_ii (https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[58616]:0x1494890)
at Object.dynCall_ii (https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.framework.js.gz:2:489077)
at invoke_ii (https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.framework.js.gz:2:338413)
at https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56474]:0x1423ab9
at https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56513]:0x1425492
at https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56512]:0x142546b
at https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56440]:0x142233c
at https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56475]:0x1423e5f
at dynCall_ii (https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[58616]:0x1494890)
at Object.dynCall_ii (https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.framework.js.gz:2:489077)
at invoke_ii (https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.framework.js.gz:2:338413)
at https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56474]:0x1423ab9
at https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56513]:0x1425492
at https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56512]:0x142546b
at https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56440]:0x142233c
at https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56475]:0x1423e5f
at dynCall_ii (https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[58616]:0x1494890)
at Object.dynCall_ii (https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.framework.js.gz:2:489077)
at invoke_ii (https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.framework.js.gz:2:338413)
at https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56474]:0x1423ab9
at https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56513]:0x1425492
at https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56512]:0x142546b
at https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56440]:0x142233c
at https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56475]:0x1423e5f
at dynCall_ii (https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[58616]:0x1494890)
at Object.dynCall_ii (https://object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.framework.js.gz:2:489077)
printErr @ webgl.loader.js:1
Uncaught RangeError: Maximum call stack size exceeded
at object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[57805]:0x145c049
at object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56475]:0x1423b60
at dynCall_ii (object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[58616]:0x1494890)
at Object.dynCall_ii (webgl.framework.js.gz:2)
at invoke_ii (webgl.framework.js.gz:2)
at object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56474]:0x1423ab9
at object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56513]:0x1425492
at object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56512]:0x142546b
at object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56440]:0x142233c
at object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56475]:0x1423e5f
at dynCall_ii (object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[58616]:0x1494890)
at Object.dynCall_ii (webgl.framework.js.gz:2)
at invoke_ii (webgl.framework.js.gz:2)
at object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56474]:0x1423ab9
at object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56513]:0x1425492
at object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56512]:0x142546b
at object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56440]:0x142233c
at object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56475]:0x1423ef6
at dynCall_ii (object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[58616]:0x1494890)
at Object.dynCall_ii (webgl.framework.js.gz:2)
at invoke_ii (webgl.framework.js.gz:2)
at object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56474]:0x1423ab9
at object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56513]:0x1425492
at object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56512]:0x142546b
at object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56440]:0x142233c
at object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56475]:0x1423e5f
at dynCall_ii (object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[58616]:0x1494890)
at Object.dynCall_ii (webgl.framework.js.gz:2)
at invoke_ii (webgl.framework.js.gz:2)
at object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56474]:0x1423ab9
at object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56513]:0x1425492
at object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56512]:0x142546b
at object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56440]:0x142233c
at object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56475]:0x1423e5f
at dynCall_ii (object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[58616]:0x1494890)
at Object.dynCall_ii (webgl.framework.js.gz:2)
at invoke_ii (webgl.framework.js.gz:2)
at object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56474]:0x1423ab9
at object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56513]:0x1425492
at object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56512]:0x142546b
at object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56440]:0x142233c
at object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56475]:0x1423e5f
at dynCall_ii (object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[58616]:0x1494890)
at Object.dynCall_ii (webgl.framework.js.gz:2)
at invoke_ii (webgl.framework.js.gz:2)
at object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56474]:0x1423ab9
at object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56513]:0x1425492
at object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56512]:0x142546b
at object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56440]:0x142233c
at object-storage.tyo1.conoha.io/v1/nc_df3bdbc45bc04950b558834f5728517a/unityroom_production/game/20395/webgl/webgl.wasm.gz:wasm-function[56475]:0x1423ef6
(anonymous) @ webgl.framework.js.gz:2
callMain @ webgl.framework.js.gz:2
doRun @ webgl.framework.js.gz:2
run @ webgl.framework.js.gz:2
runCaller @ webgl.framework.js.gz:2
removeRunDependency @ webgl.framework.js.gz:2
(anonymous) @ webgl.framework.js.gz:2
doCallback @ webgl.framework.js.gz:2
done @ webgl.framework.js.gz:2
done @ webgl.framework.js.gz:2
storeLocalEntry @ webgl.framework.js.gz:2
(anonymous) @ webgl.framework.js.gz:2
(anonymous) @ webgl.framework.js.gz:2
IndexedDB (async)
loadRemoteEntry @ webgl.framework.js.gz:2
(anonymous) @ webgl.framework.js.gz:2
reconcile @ webgl.framework.js.gz:2
(anonymous) @ webgl.framework.js.gz:2
(anonymous) @ webgl.framework.js.gz:2
IndexedDB (async)
(anonymous) @ webgl.framework.js.gz:2
IndexedDB (async)
(anonymous) @ webgl.framework.js.gz:2
success (async)
(anonymous) @ webgl.framework.js.gz:2
IndexedDB (async)
(anonymous) @ webgl.framework.js.gz:2
success (async)
(anonymous) @ webgl.framework.js.gz:2
IndexedDB (async)
(anonymous) @ webgl.framework.js.gz:2
success (async)
(anonymous) @ webgl.framework.js.gz:2
IndexedDB (async)
(anonymous) @ webgl.framework.js.gz:2
success (async)
(anonymous) @ webgl.framework.js.gz:2
IndexedDB (async)
(anonymous) @ webgl.framework.js.gz:2
success (async)
(anonymous) @ webgl.framework.js.gz:2
IndexedDB (async)
(anonymous) @ webgl.framework.js.gz:2
success (async)
(anonymous) @ webgl.framework.js.gz:2
IndexedDB (async)
(anonymous) @ webgl.framework.js.gz:2
success (async)
(anonymous) @ webgl.framework.js.gz:2
IndexedDB (async)
(anonymous) @ webgl.framework.js.gz:2
success (async)
(anonymous) @ webgl.framework.js.gz:2
IndexedDB (async)
(anonymous) @ webgl.framework.js.gz:2
success (async)
(anonymous) @ webgl.framework.js.gz:2
IndexedDB (async)
(anonymous) @ webgl.framework.js.gz:2
IndexedDB (async)
(anonymous) @ webgl.framework.js.gz:2
success (async)
(anonymous) @ webgl.framework.js.gz:2
IndexedDB (async)
(anonymous) @ webgl.framework.js.gz:2
success (async)
(anonymous) @ webgl.framework.js.gz:2
IndexedDB (async)
(anonymous) @ webgl.framework.js.gz:2
success (async)
(anonymous) @ webgl.framework.js.gz:2
IndexedDB (async)
(anonymous) @ webgl.framework.js.gz:2
success (async)
(anonymous) @ webgl.framework.js.gz:2
IndexedDB (async)
(anonymous) @ webgl.framework.js.gz:2
IndexedDB (async)
(anonymous) @ webgl.framework.js.gz:2
IndexedDB (async)
(anonymous) @ webgl.framework.js.gz:2