RRD file version 0005 issue (can't graph from PHP)
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I am working on a local/private website using PHP7 and the rrd 2.0.1 extension for PHP. I have several rrd files and apparently one of them is rrd file version 0005 (don't ask me why or how I got this one to be 0005, because I don't know). When I want my webpage to graph something from this rrd it does not work and I get the following error:
rrd_graph() ERROR: can't handle RRD file version 0005
The PHP code that I created works fine with version 0003 rrd files, but gives the error when the graph function is used on file version 0005 rrd file. Any pointers on this? Can I convert from 0005 to 0003 if necessary?