紧急求救 编译问题

[yqh_sea]

在开发vfp6环节中运行程序正常。但是在编译完成的可执行程序中运行提示出错：Called from - yw_main line 69 {p:\yw_jh\yw_main.prg} yi异常代码=C0000005 该from是主窗口，并且在开发环节中运行正常。 是什么问题，如何解决？？？？

[ekekyn]

代码贴出来看看

[yqh_sea]

public lg ,lognum,usName
ON ERROR DO err_hand with ERROR( ),MESSAGE( ),MESSAGE(1),PROGRAM( ),LINENO( )
clos all
clea
SET TALK OFF
SET NOTIFY OFF
SET CLOCK STATUS
SET BELL ON
SET BELL TO '', 1
SET SAFETY OFF
SET ESCAPE OFF
SET LOGERRORS ON
SET CARRY OFF
SET CONFIRM OFF
SET EXACT ON
SET NEAR OFF
SET ANSI ON
SET LOCK OFF
SET EXCLUSIVE OFF
SET DELETED ON
SET OPTIMIZE ON
SET UNIQUE ON
SET CPDIALOG ON
SET REFRESH TO 0,5
SET ODOMETER TO 100
SET BLOCKSIZE TO 64
SET REPROCESS TO 0
SET HELP OFF
SET RESOURCE OFF
SET SYSFORMATS OFF
SET SECONDS ON
SET CENTURY ON
SET CURRENCY LEFT
SET CURRENCY TO '￥'
SET HOURS TO 24
SET DATE TO YMD
SET DECIMALS TO 2
SET FDOW TO 1
SET FWEEK TO 1
SET MARK TO '-'
SET SEPARATOR TO ','
SET POINT TO '.'
SET SYSM TO
SET SYSM OFF

set defa to p:\yw_jh
set date to ymd
set cent on
set safe off
set dele on
set status off
set carry on

_screen.controlbox=.t.
_screen.caption="XIAMEN HAITOU LOGISTICS CO.,LTD."
_screen.picture="htwt.bmp"
_screen.maxbutton=.f.
_screen.minbutton=.t.
_screen.closable=.f.
_screen.movable=.f.
_screen.windowstate=2

lg=.t.
lognum=0
usName=''
do form login
read events
if lg
do form yw_main
read events
endif
quit

PROCEDURE err_hand
PARAMETER merror, mess, mess1, mprog, mlineno
wait window LTRIM(STR(merror))+'/'+mess+'/'+mess1+'/'+ mprog+'/'+ LTRIM(STR(mlineno))

[yqh_sea]

该程序原来是用vfp5写的，原来路径设置在d盘，现在我需要修改到P盘下，修改完在vfp6环境里运行正常，但是编译后就无法运行。

[JohnShen]

请参考： 请问vf6.0发生致命错误=c000005是啥意思??
http://community.csdn.net/Expert/topic/3229/3229568.xml?temp=.8172571

[ekekyn]

lg=.t.
lognum=0
usName=''
do form login
read events
if lg
do form yw_main
read events
endif
quit
为什么要调用两个Form，写两次read events

[yqh_sea]

我有个ico搜索不到，所以编译正常还是无法运行，谢谢JohnShen(因果网)

[十豆三]

调用两个Form：一个是登录窗口（login），一个是程序主窗口（yw_main）