View Issue Details
ID | Project | Category | View Status | Date Submitted | Last Update |
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0000153 | .NET API | Implementation Bug | public | 2007-05-23 20:51 | 2008-07-09 05:44 |
Reporter | Naiem Zohrri | Assigned To | Randy Armstrong | ||
Priority | normal | Severity | major | Reproducibility | always |
Status | resolved | Resolution | fixed | ||
Summary | 0000153: Invalid client handle when subscribing to an invalid tag | ||||
Description | Creating a subscription to an invalid tag name that does not exist in the OPC Server , returns an invalid user handle (1) in the result object ItemResult. The ItemREsult should have the original client handle specified in the Opc.Da.Item object prior to adding it to the subscription. | ||||
Additional Information | Using the latest API as of May 23, 2007 | ||||
Tags | No tags attached. | ||||
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Can you provide more information? I cannot find any place in the could where this error could occur. Is it still in Build 100? |
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Can you provide more information? I cannot find any place in the could where this error could occur. Is it still in Build 100? |
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The problem is in the following method: if (itemID != null) } I hope it helps. |
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Fixed in Build 101 by moving the client handle assignment outside of the result id success check. // save client handle. // add new item table.
} |
Date Modified | Username | Field | Change |
---|---|---|---|
2007-05-23 20:51 | Naiem Zohrri | New Issue | |
2007-07-03 15:18 | Randy Armstrong | Status | new => assigned |
2007-07-03 15:18 | Randy Armstrong | Assigned To | => Randy Armstrong |
2007-07-03 15:19 | Randy Armstrong | Status | assigned => acknowledged |
2008-05-11 12:33 | Randy Armstrong | Status | acknowledged => resolved |
2008-05-11 12:33 | Randy Armstrong | Resolution | open => fixed |
2008-05-11 12:37 | Randy Armstrong | Status | resolved => feedback |
2008-05-11 12:37 | Randy Armstrong | Resolution | fixed => reopened |
2008-05-11 12:37 | Randy Armstrong | Note Added: 0000699 | |
2008-05-11 12:37 | Randy Armstrong | Note Added: 0000700 | |
2008-07-07 11:40 | Mariusz Postol | Note Added: 0000719 | |
2008-07-07 11:49 | Mariusz Postol | Note Edited: 0000719 | |
2008-07-09 05:44 | Randy Armstrong | Status | feedback => resolved |
2008-07-09 05:44 | Randy Armstrong | Resolution | reopened => fixed |
2008-07-09 05:44 | Randy Armstrong | Note Added: 0000722 |