使用 pyinstaller 编译时出错，“加载 python38.dll 时出错”

Question

我正在编译我的第一个 GUI 应用程序，我正在使用 pyinstaller，因为它是我所知道的，它会生成 .exe 文件。 我在 AMD 64 位的 win32 上使用 Python 3.8.1 (tags / v3.8.1: 1b293b6, Dec 18 2019, 22:39:24) [MSC v.1916 32 bit (Intel)]。

from tkcalendar import Calendar, DateEntry
from tkinter.ttk import * 
from tkinter import messagebox
from tkinter import *
import datetime
import sqlite3

然后当我去运行exe文件时，我得到了这个错误，请你告诉我它指的是什么或者我在哪里可以找到错误的内容或者是否有另一种更有效的编译方法。

这是编译器生成的文字，看不懂，看不出来是不是描述了我这里的错误。

在此先感谢您的帮助、问候和感谢。如果您可以推荐我继续使用 pyinstaller 或者如果您可以推荐其他编译器，我已经尝试编译了 1 周，并且由于我不前进而感到停滞不前，我没有收到错误。

Answer 1

我使用 cx_Freeze 并制作了一个将 py 转换为 exe 的 GUI：

import os
import time
from tkinter import *
from tkinter.filedialog import askopenfile
from tkinter.scrolledtext import ScrolledText
from tkinter.messagebox import *

tk = Tk()
tk.title(".py -> .exe")
tk.resizable(0, 0)

f = None

def browse():
    global f, btn
    try:
        f = askopenfile().name # get the py file
        btn["text"] = os.path.basename(f)
    except:
        f = None

def convert():
    global f, btn, ver, des
    OK = False
    try:
        dots = 0
        for x in ver.get(): # check the number of dots in version
            if x == ".":
                dots += 1
            else:
                x = int(x)
        if dots < 4:
            OK = True
    except:
        showwarning("","The version must be int.int.int... with max 3 dots.")
    if OK:
        try:
            if f is None:
                showwarning("","You must choose a file to convert.")
                btn.focus()
            elif ver.get() == "":
                showwarning("","You must enter a version.")
                ver.focus()
            else:
                with open("setup.py", "w") as f_: # fill a new file setup.py (installer)
                    f_.write("NAME = '" + f +
                        "'\nVERSION = '" + ver.get() +
                        "'\nDESCRIPTION = \"\"\"" + des.get(1.0, "end") +
                        "\"\"\"\nFILENAME = '" + f +
                        "'\n\nfrom cx_Freeze import setup, Executable\nsetup(name = NAME, version = VERSION, description = DESCRIPTION, executables = [Executable(FILENAME)])")
                with open("setup.bat", "w") as f_: # fill a new file setup.bat (installation launcher)
                    f_.write("py setup.py build")
                os.system("setup.bat")
                btn["text"] = "Browse..."
                f = None
                os.remove("setup.py")  # remove files created in this script
                os.remove("setup.bat") #
                showinfo("Information","End. Your exe file is in folder 'build'.")
        except:
            showerror("Error","Error detected.")


# create GUI

Label(text="File to convert").grid(column=0, row=0, sticky="w")

btn = Button(text="Browse...", command=browse)
btn.grid(column=1, row=0)

Label(text="Version").grid(column=0, row=2, sticky="w")

ver = Entry()
ver.grid(column=1, row=2, padx=5)

Label(text="Description").grid(column=0, row=3, sticky="w")

des = ScrolledText(width=15, height=5, wrap=WORD)
des.grid(column=1, row=3)

Label(text="Convert to .exe").grid(column=0, row=4, sticky="w")

Button(text="Convert", command=convert).grid(column=1, row=4, pady=5)

tk.mainloop()

别忘了安装 cx_Freeze ！