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error: 'SecretCollection' was not declared in this scope

I have a cpp working program using libsecret-1 which was compiled on ubuntu 20.04. Due to some requirements, now I need to compile the code in ubuntu 14.04. While compiling, it is not declared in this scope error. I narrowed down the problematic code and with the below line added in header file it can be reproducible.

GError *getSecretCollection(SecretCollection **collection);

This is the error log

error: 'SecretCollection' was not declared in this scope
 GError *getSecretCollection(SecretCollection **collection);

I linked the program with libsecret while compilation. How to fix this?