Hi, I have geoprocessing tool which opens a MXD template file to make PDF out of the map, using Export method.
Intermittently this tool throws error COMException: Exception from HRESULT: 0x80040304
I am releasing COM objects but still sometimes throws this error. This is snapshot of my code:
Anyone has any ideas?
This error maps to one of the following:
|FDO_E_DATASET_CANNOT_RENAME||"Cannot rename the dataset with objects already open."|
|CADASTRAL_E_CONTAINS_COMPRESSEDDATA||"No license available."|
|WMSCONN_E_MISSING_URL||"URL is missing."|
|NETWORKLOADER_E_INVALID_FIELD_NAME||"An invalid field name was specified."|
|E_TEMPMETAFILE||"Cannot create temporary metafile."|
Hope this helps.