backup问题！求解……

[我是无聊至极的人]

Executed as user: PTDB203\SYSTEM. ...ion 9.00.4035.00 for 32-bit  Copyright (C) Microsoft Corp 1984-2005. All rights reserved.    Started:  1:39:22 PM  Error: 2011-09-15 13:39:53.36     Code: 0xC00291EC     Source: {2279F1F2-BEFB-4A2B-BCCC-2DA94C680EF1} Execute SQL Task     Description: Failed to acquire connection "???????". Connection may not be configured correctly or you may not have the right permissions on this connection.  End Error  Warning: 2011-09-15 13:39:53.36     Code: 0x80019002     Source: OnPreExecute      Description: SSIS Warning Code DTS_W_MAXIMUMERRORCOUNTREACHED.  The Execution method succeeded, but the number of errors raised (1) reached the maximum allowed (1); resulting in failure. This occurs when the number of errors reaches the number specified in MaximumErrorCount. Change the MaximumErrorCount or fix the errors.  End Warning  Error: 2011-09-15 13:39:53.37     Code: 0xC0024104     Source: Back Up Database Task      Description: The...  The package execution fa...  The step failed.

我把作业删了之后还是这样，以前是好好的，为什么突然就这样了呢？这会什么原因呢？
求解……………………………………

[--小F--]

我是来围观稻子姐的

[NBDBA]

Connection may not be configured correctly or you may not have the right permissions on this connection.

[bitls]

[Quote=引用 1 楼 fredrickhu 的回复:]
我是来围观稻子姐的
[/Quote]

[chuanzhang5687]

[Quote=引用 1 楼 fredrickhu 的回复:]
我是来围观稻子姐的[/Quote]

[geniuswjt]

taozijie,hello

[飞过海啊lsq]

[Quote=引用 4 楼 chuanzhang5687 的回复:]
引用 1 楼 fredrickhu 的回复:
我是来围观稻子姐的
[/Quote]

我是来打酱油的.

[我是无聊至极的人]

[Quote=引用 1 楼 fredrickhu 的回复:]
我是来围观稻子姐的
[/Quote]

皇天不负有心人，我自己解决了！

[liangCK]

稻子姐，怎么解决的。

[-晴天]

[Quote=引用 2 楼 nbdba 的回复:]
Connection may not be configured correctly or you may not have the right permissions on this connection.
[/Quote]...

[火才松]

[Quote=引用 11 楼 qiang0326 的回复:]

就是我之前改过密码，所以引起失败，我把那个删了又重新创建了一个，就好了
[/Quote]
本不想围观，看到这条，我就不由自主地怀着崇拜的心情来围观一下。

[shi1997_5]

求解释~~~

[我是无聊至极的人]

就是我之前改过密码，所以引起失败，我把那个删了又重新创建了一个，就好了