An unexpected error occurred while inserting contact records and we couldn't check your work. Make sure Contact records can be inserted in this org

@Tanaveer Padeknoor

Can you check and save the below code 

If the issue persists, you can follow the suggestions provided by @Piyusha Pilania

public class QueryContact {
    public static Id getContactID(String lastName, String title) {
        try{
		    Contact myContact = Database.query(
			'SELECT ID FROM Contact WHERE lastName =:lastName AND title =:title LIMIT 1'
			);
			return myContact.Id;
			} catch (Exception ex){
			return null;
        }
    }
    public static Id getContactIDWithBinds(Map<String, Object>bindVars) {
        // Updated method using bind variables
        String query = 'SELECT Id FROM Contact WHERE lastName = :lastName AND Title =:title LIMIT 1';
		List<Contact> contacts = Database.queryWithBinds(query,bindVars,AccessLevel.USER_MODE);
        if (contacts != null && !contacts.isEmpty()) {
            return contacts[0].Id;
        } else {
            return null;
        }
    }
}