diff --git a/appmanage/static/json/catalog_en-US.json b/appmanage/static/json/catalog_en-US.json
new file mode 100644
index 00000000..c2653ed9
--- /dev/null
+++ b/appmanage/static/json/catalog_en-US.json
@@ -0,0 +1 @@
+{"errors":[{"message":"Query execution error. Requested locale '$LOCALE' does not exist in the space","extensions":{"contentful":{"code":"UNKNOWN_LOCALE","documentationUrl":"https://ctfl.io/graphql-api-error-unknown-locale","requestId":"df27aeb8-8ca0-4080-b738-2b5d11ed6ad2","details":{"availableLocaleCodes":["en-US","zh-CN"]}}},"locations":[{"line":1,"column":24}],"path":["catalog"]}],"data":{"catalog":null}}
\ No newline at end of file
diff --git a/appmanage/static/json/catalog_zh-CN.json b/appmanage/static/json/catalog_zh-CN.json
new file mode 100644
index 00000000..c2653ed9
--- /dev/null
+++ b/appmanage/static/json/catalog_zh-CN.json
@@ -0,0 +1 @@
+{"errors":[{"message":"Query execution error. Requested locale '$LOCALE' does not exist in the space","extensions":{"contentful":{"code":"UNKNOWN_LOCALE","documentationUrl":"https://ctfl.io/graphql-api-error-unknown-locale","requestId":"df27aeb8-8ca0-4080-b738-2b5d11ed6ad2","details":{"availableLocaleCodes":["en-US","zh-CN"]}}},"locations":[{"line":1,"column":24}],"path":["catalog"]}],"data":{"catalog":null}}
\ No newline at end of file