// We have collected all the problems so let's mimic the way the old code worked and just blow up right here.
        // That's right lets just let it rip right here and send a big incomprehensible blob of text at unsuspecting
        // users. Bad dog!

        resolutionErrorHandler.throwErrors(request, result);

        return result;
    }

{* ../../docs_src/first_steps/tutorial001.py *}

Copy that to a file `main.py`.

Run the live server:

<div class="termy">

```console
$ <font color="#4E9A06">fastapi</font> dev <u style="text-decoration-style:single">main.py</u>
<font color="#3465A4">INFO    </font> Using path <font color="#3465A4">main.py</font>

	golang.org/x/crypto v0.28.0 // indirect
	golang.org/x/exp v0.0.0-20240719175910-8a7402abbf56 // indirect
	golang.org/x/mod v0.20.0 // indirect
	golang.org/x/term v0.25.0 // indirect
	golang.org/x/text v0.19.0 // indirect
	golang.org/x/tools v0.24.0 // indirect
	gopkg.in/evanphx/json-patch.v4 v4.12.0 // indirect
	gopkg.in/inf.v0 v0.9.1 // indirect
	gopkg.in/ini.v1 v1.67.0 // indirect

labels.facet_filetype_pdf	=	PDF
labels.facet_filetype_fb2	=	FictionBook
labels.facet_filetype_epub	=	EPUB
labels.facet_filetype_ibooks	=	iBooks
labels.facet_filetype_txt	=	Plain Text
labels.facet_filetype_rtf	=	Rich Text Format
labels.facet_filetype_chm	=	Compiled HTML Help
labels.facet_filetype_zip	=	ZIP Archive
labels.facet_filetype_7z	=	7z Archive
labels.facet_filetype_bz	=	Bz Archive

labels.facet_filetype_odp=ODF Presentation
labels.facet_filetype_pdf=PDF
labels.facet_filetype_fb2=FictionBook
labels.facet_filetype_epub=EPUB
labels.facet_filetype_ibooks=iBooks
labels.facet_filetype_txt=Plain Text
labels.facet_filetype_rtf=Rich Text Format
labels.facet_filetype_chm=Compiled HTML Help
labels.facet_filetype_zip=ZIP Archive
labels.facet_filetype_7z=7z Archive
labels.facet_filetype_bz=Bz Archive
labels.facet_filetype_bz2=Bz2 Archive

			continue
		}

		// In accordance with https://docs.aws.amazon.com/AmazonS3/latest/API/RESTObjectPOST.html
		// The file or text content.
		// The file or text content must be the last field in the form.
		// You cannot upload more than one file at a time.
		reader = part

		possibleShardSize := (r.ContentLength - headerLen)

import assertk.assertions.isNull
import assertk.assertions.isTrue
import java.math.BigInteger
import java.security.KeyFactory
import java.security.spec.PKCS8EncodedKeySpec
import java.security.spec.X509EncodedKeySpec
import java.text.SimpleDateFormat
import java.util.Date
import java.util.TimeZone
import okhttp3.tls.HeldCertificate
import okhttp3.tls.decodeCertificatePem
import okhttp3.tls.internal.der.ObjectIdentifiers.BASIC_CONSTRAINTS

// Copyright 2017 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

TEXT errors(SB),$0
	MOVW	(F0), R1           // ERROR "illegal base register"
	MOVB	(F0), R1           // ERROR "illegal base register"
	MOVH	(F0), R1           // ERROR "illegal base register"
	MOVF	(F0), F1           // ERROR "illegal base register"
	MOVD	(F0), F1           // ERROR "illegal base register"

                    Iterator<Item> right = ((ListItem) item).iterator();

                    while (left.hasNext() || right.hasNext()) {
                        Item l = left.hasNext() ? left.next() : null;
                        Item r = right.hasNext() ? right.next() : null;

                        // if this is shorter, then invert the compare and mul with -1

rEvent||window.MSPointerEvent),this._addEventListeners()}var e=t.prototype;return e.next=function(){this._isSliding||this._slide(N)},e.nextWhenVisible=function(){var t=o.default(this._element);!document.hidden&&t.is(":visible")&&"hidden"!==t.css("visibility")&&this.next()},e.prev=function(){this._isSliding||this._slide(D)},e.pause=function(t){t||(this._isPaused=!0),this._element.querySelector(".carousel-item-next, .carousel-item-prev")&&(d.triggerTransitionEnd(this._element),this.cycle(!0)),clea...