python - type error in sqlalchemy/flask query -

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i wondering if on error have app making flask-sqlalchemy , postgres database. have list of years (ints). elements of list depend on year user selects. list make query below searching results in database have fiscal years matching years in list: 

@main.route('/searchresults') def yearresults():     entries = db.session.query(post).filter(post.fiscalyear.in_(list))     return render_template('yearsearch.html', entries=entries)

when run this, however, get

typeerror: 'type' object not iterable

the error occurs on line of query (db.session.query(post).filter...)

i know code works when query 1 specific year, i'm trying work multiple unknowns. wondering if sees solution or better way this.

thanks in advance!

list in code python built-in object list (type).

please provide actual list object there.


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