Server spawn failed: executable not accessible: directory: string file: string
CauseThe server program could not be accessed.
ActionMake sure the server executable exists and can be accessed by the user starting the program.
The Google Search results shown above are obtained by searching for this error using a custom google search engine which is restricted to a specific list of oracle reference sites. If you know a good oracle reference/help site and think that site should be included in this search, you can contribute to this search engine here.