AWS(EC2)へデプロイしたアプリアクセス時に　We're sorry, but something went wrong. が表示される。

前提・実現したいこと

railsアプリをAWS（ec2）へのデプロイ時に「We're sorry, but something went wrong.」
のエラーをなくし、正常にwebアプリを表示させたい。　

発生している問題・エラーメッセージ

元々デプロイしていたwebアプリを更新し、unicornやNginxを再起動し、再度IPアドレスを打ってwebアプリにアクセスしようとしたら、　　
![イ(450a91417ed53acc03de2f00136385f0.png)

のエラーが表示されます。

エラーログを確認したところ

「ActionController::RoutingError」

というエラー文は表示されていますが、どこのルーティングエラーなのか全くわかりません。
ローカルの開発環境ではルーティングエラーは出ず、正常に動作しています。
わかる方いましたら、ご教授お願いします。

production.log　エラーログの一部　↓

I, [2021-12-20T13:13:06.212963 #3396]  INFO -- : [ab866cee-181c-461e-a6e8-3ea9c06db9f3]   Rendered layouts/header.html.erb (Duration: 0.0ms | Allocations: 12)
I, [2021-12-20T13:13:06.213122 #3396]  INFO -- : [ab866cee-181c-461e-a6e8-3ea9c06db9f3]   Rendered layouts/footer.html.erb (Duration: 0.0ms | Allocations: 4)
I, [2021-12-20T13:13:06.213202 #3396]  INFO -- : [ab866cee-181c-461e-a6e8-3ea9c06db9f3]   Rendered layout layouts/application.html.erb (Duration: 1.0ms | Allocations: 455)
I, [2021-12-20T13:13:06.213359 #3396]  INFO -- : [ab866cee-181c-461e-a6e8-3ea9c06db9f3] Completed 200 OK in 2ms (Views: 1.4ms | Allocations: 755)
I, [2021-12-20T13:13:06.898466 #3395]  INFO -- : [9dcba367-9534-419d-88ea-b829f2b6956c] Started POST "/HNAP1/" for 34.65.149.129 at 2021-12-20 13:13:06 +0000
F, [2021-12-20T13:13:06.898988 #3395] FATAL -- : [9dcba367-9534-419d-88ea-b829f2b6956c]   
[9dcba367-9534-419d-88ea-b829f2b6956c] ActionController::RoutingError (No route matches [POST] "/HNAP1"):
[9dcba367-9534-419d-88ea-b829f2b6956c]   
I, [2021-12-20T13:25:59.827594 #3395]  INFO -- : [059e6061-7694-4304-a1e5-054a5f3c279b] Started GET "/" for 168.232.14.138 at 2021-12-20 13:25:59 +0000
I, [2021-12-20T13:25:59.828278 #3395]  INFO -- : [059e6061-7694-4304-a1e5-054a5f3c279b] Processing by HomeController#index as HTML
I, [2021-12-20T13:25:59.829054 #3395]  INFO -- : [059e6061-7694-4304-a1e5-054a5f3c279b]   Rendered home/index.html.erb within layouts/application (Duration: 0.2ms | Allocations: 74)
I, [2021-12-20T13:25:59.829656 #3395]  INFO -- : [059e6061-7694-4304-a1e5-054a5f3c279b]   Rendered layouts/header.html.erb (Duration: 0.0ms | Allocations: 12)
I, [2021-12-20T13:25:59.829811 #3395]  INFO -- : [059e6061-7694-4304-a1e5-054a5f3c279b]   Rendered layouts/footer.html.erb (Duration: 0.0ms | Allocations: 4)
I, [2021-12-20T13:25:59.829870 #3395]  INFO -- : [059e6061-7694-4304-a1e5-054a5f3c279b]   Rendered layout layouts/application.html.erb (Duration: 1.0ms | Allocations: 455)
I, [2021-12-20T13:25:59.830022 #3395]  INFO -- : [059e6061-7694-4304-a1e5-054a5f3c279b] Completed 200 OK in 2ms (Views: 1.3ms | Allocations: 756)
I, [2021-12-20T13:33:16.039367 #3395]  INFO -- : [1dc3c0a8-045d-471f-8c14-e460057102b2] Started GET "/.env" for 3.239.174.91 at 2021-12-20 13:33:16 +0000
F, [2021-12-20T13:33:16.039901 #3395] FATAL -- : [1dc3c0a8-045d-471f-8c14-e460057102b2]   
[1dc3c0a8-045d-471f-8c14-e460057102b2] ActionController::RoutingError (No route matches [GET] "/.env"):
[1dc3c0a8-045d-471f-8c14-e460057102b2]   
I, [2021-12-20T13:33:16.336928 #3396]  INFO -- : [d99f163f-ba3a-49a3-a8d0-d9998d2018b7] Started POST "/" for 3.239.174.91 at 2021-12-20 13:33:16 +0000
F, [2021-12-20T13:33:16.337412 #3396] FATAL -- : [d99f163f-ba3a-49a3-a8d0-d9998d2018b7]   
[d99f163f-ba3a-49a3-a8d0-d9998d2018b7] ActionController::RoutingError (No route matches [POST] "/"):
[d99f163f-ba3a-49a3-a8d0-d9998d2018b7]   
I, [2021-12-20T13:49:53.070793 #3396]  INFO -- : [0442c896-22a9-4275-81cb-768847bf7f07] Started GET "/config/getuser?index=0" for 209.141.50.223 at 2021-12-20 13:49:53 +0000
F, [2021-12-20T13:49:53.071329 #3396] FATAL -- : [0442c896-22a9-4275-81cb-768847bf7f07]   
[0442c896-22a9-4275-81cb-768847bf7f07] ActionController::RoutingError (No route matches [GET] "/config/getuser"):
[0442c896-22a9-4275-81cb-768847bf7f07]   
I, [2021-12-20T13:56:36.825103 #3395]  INFO -- : [05004d69-d799-4ffb-92f8-19e4f9349550] Started POST "/GponForm/diag_Form?images/" for 45.229.54.57 at 2021-12-20 13:56:36 +0000
F, [2021-12-20T13:56:36.825651 #3395] FATAL -- : [05004d69-d799-4ffb-92f8-19e4f9349550]   
[05004d69-d799-4ffb-92f8-19e4f9349550] ActionController::RoutingError (No route matches [POST] "/GponForm/diag_Form"):
[05004d69-d799-4ffb-92f8-19e4f9349550]   
I, [2021-12-22T14:00:45.372054 #17965]  INFO -- : Migrating to CreateUserQuestions (20210908141213)
I, [2021-12-22T14:00:45.427347 #17965]  INFO -- : Migrating to CreatePostQuestions (20210909113913)
I, [2021-12-22T14:00:45.436396 #17965]  INFO -- : Migrating to AddPostquestionidToUserquestion (20210909115016)
I, [2021-12-22T14:00:45.441730 #17965]  INFO -- : Migrating to RemoveNomberOfFromPostQuestions (20210915133111)
I, [2021-12-22T14:00:45.444236 #17965]  INFO -- : Migrating to RemoveUserIdFromUserQuestions (20210918131802)
I, [2021-12-22T14:00:45.446785 #17965]  INFO -- : Migrating to AddMylistToUsers (20211201130149)
I, [2021-12-22T14:00:45.452807 #17965]  INFO -- : Migrating to RemoveMylistFromUsers (20211204005551)
I, [2021-12-22T14:00:45.455448 #17965]  INFO -- : Migrating to CreateMylists (20211204010352)