Набор EntitySet "<var>X</var>.<var>Y</var>" отличается от существующего набора EntitySet только регистром, он не совместим с текущим параметром языка.

Message in Russian (Русский)

Unlocalized message

The EntitySet '<var>X</var>.<var>Y</var>' differs only in case from an existing EntitySet, and is not compatible with the current language option.

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Hebrew (עברית) Dutch (Nederlands) Hungarian (magyar) Finnish (suomi) Turkish (Türkçe) Chinese (Simplified) (中文(简体)) Italian (Italiano) French (Français) Prior (Message) Arabic (العربية) Japanese (日本語) German (Deutsch) Czech (Čeština) Korean (한국어) Greek (Ελληνικά) Spanish (Español) Next (Message) Danish (Dansk) Chinese (Traditional) (中文（繁體）) Polish (Polski) Norwegian (Bokmal) (Norsk (Bokmål)) Swedish (Svenska) Portuguese (Brazil) (Português (Brasil))