Strange error in Date/time field

I have a strange error in Date/time field:

Field: Starts_Time

Datatype: Time

Time Format: 16:13

Help Description: [Not Assigned]

Field Type: Editable

Sign When Mailing/In Section: No

Encryption: Disabled

Update Requires Editor Access: No

Default Value Formula: @If(Action_Type != “2”; @Time(@Hour(@Now); 15 * (@Round(@Minute(@Now) / 15)); 0); “07:00:00”);

Is Scripted: No

Hide When: Action_Type = “2”;

When I want open a document create by a lotusscript with this form I have an error:

<Field: ‘Starts_Time’: Release 6.0.1CF1|March 04, 2003>

Is this a bug???

I want to open it at 29 Mai 2003 15:55, but at 16:00 I open this doc

ument without error. That is very strange for me.

Any ideas??

Regards