Python:错误：“tuple”对象没有属性

调用函数时出现以下错误：logTest

#   Log to File
#This function logs line number, time, and message in log.txt
def log(msg):
    global LOG_CNT
    LOG_CNT += 1
    lineNumber = getframeinfo(currentframe()).lineno
    dts = time.strftime('%Y-%m-%d %H:%M:%S')
    f = open('log.txt', 'a')
    f.write('Log %d: Line %s: %s: %s\n' % (LOG_CNT, lineNumber, dts, msg))
    f.close()

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inspect.getframeinfo函数返回一个命名元组类型的回溯，lineno可能是返回的元组对象中成员的属性

如果是inspect.getframeinfo，那么它应该返回一个inspect.Traceback实例。您是否重新定义了getframeinfo以使其返回元组？是否使用inspect.getframeinfo？

[error] script [ AutoSTO ] stopped with error in line 833
[error] AttributeError ( 'tuple' object has no attribute 'lineno' )
[error] --- Traceback --- error source first line: module ( function ) statement 72: main ( log ) lineNumber = getframeinfo(currentframe()).lineno
[error] --- Traceback --- end --------------