We make use of the automatic numbering function ++ of the bureaucracy-plugin (together with structured data plugin) in our network with several computers.
When computer A submitted a form with an incremented number of the bureaucracy-plugin, f.e. "1976", then a form created by computer B, where the submit-page was already loaded and not reloaded, will be submitted with the same number "1976" and thus not incremented. If I had reloaded the page on computer B this would not have happened but the number would have been incremented to "1977". (Can I consider this a bug?)
To me it seems that the last submitted number is stored somewhere in the wiki.
Question:
1) Where is this counter/number of this bureaucracy form saved/stored?
2) What can/should I do to prevent double numbering?