An attempt was made to delete a DLL, but no DLLs are loaded, or the dll-token passed is inactive.
The request is ignored.
If this was a C dllfree() or dlclose() request and the _EDC_DLL_DIAG environment variable was not set to QUIET, the error message was sent to the Language Environment® message file. Other DLL diagnostic options, such as issuing ctrace(), signaling a condition, and turning off _EDC_DLL_DIAG diagnostics, were available through the _EDC_DLL_DIAG environment variable.
If this was an explicit C dlclose() request, this error could also be returned to the caller through a subsequent call to the C dlerror() function.
A CEEDLLF DLL failure control block was populated with further DLL error diagnostics.
.Ensure that the DLL Free or C dlclose() request is invoked after the DLL Load or C dlopen() request, respectively, has completed successfully, and that you have no extra DLL Free or C dlclose() requests using this dll-token in your application.
CEE3FE