View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0003742 | OpenFOAM | Bug | public | 2021-10-22 12:16 | 2021-10-22 13:02 |
| Reporter | noZeroDays | Assigned To | henry | ||
| Priority | normal | Severity | minor | Reproducibility | always |
| Status | closed | Resolution | no change required | ||
| Product Version | 9 | ||||
| Summary | 0003742: lookup of data from objectRegistry region0 successful but it is not a dictionary, it is a dictionary! | ||||
| Description | Hello, I have tried the following with a coded function object: Info << mesh().lookupObject<dictionary>("data") << endl; I got the following error: --> FOAM FATAL ERROR: lookup of data from objectRegistry region0 successful but it is not a dictionary, it is a dictionary However, when I use IOobject it doesn't complain: Info << mesh().lookupObject<IOdictionary>("data") << endl; | ||||
| Steps To Reproduce | Create a coded function object and add the line above. | ||||
| Tags | No tags attached. | ||||
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Sorry in the last paragraph I mean; "However, when I use IOdictionary it doesn't complain " |
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You have not provided sufficient information to reproduce the problem. |
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IOdictionary is a registered object but dictionary is not, you will need to use IOdictionary as the type to lookup. |
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Sorry for not providing more informations, here is how to reproduce that: Copy the airfoil2D tutorial and add the following at the end of system/controlDict functions { myCodedFunc { type coded; libs ("libutilityFunctionObjects.so"); name something; codeWrite #{ Info << mesh().lookupObject<dictionary>("data") << endl; #}; } } |
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The thing is that the error message itself is misleading. |
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You should use lookupObject<IOdictionary> |
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User error |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2021-10-22 12:16 | noZeroDays | New Issue | |
| 2021-10-22 12:17 | noZeroDays | Note Added: 0012245 | |
| 2021-10-22 12:30 | henry | Note Added: 0012246 | |
| 2021-10-22 12:36 | henry | Note Added: 0012247 | |
| 2021-10-22 12:47 | noZeroDays | Note Added: 0012248 | |
| 2021-10-22 12:48 | noZeroDays | Note Added: 0012249 | |
| 2021-10-22 13:02 | henry | Note Added: 0012250 | |
| 2021-10-22 13:02 | henry | Assigned To | => henry |
| 2021-10-22 13:02 | henry | Status | new => closed |
| 2021-10-22 13:02 | henry | Resolution | open => no change required |
| 2021-10-22 13:02 | henry | Note Added: 0012251 |
