==== storage capacity -- grouped by site nationality ==== { data: { columns: [ ['US ',246.25004383983 ],['JP ',77.029070518203 ],['DE ',71.201784197002 ],['KR ',19.273471707493 ],['SAU ',15.28 ],['CN ',14.176356839401 ],['UK ',9.2370555648815 ],['FR ',8.1712414612413 ],['CHE ',7.7267062021409 ],['AT ',1.8087773437501 ], ], type : 'pie', }} ArgumentCountError: trim() expects at least 1 argument, 0 given

ArgumentCountError: trim() expects at least 1 argument, 0 given

An unforeseen error has occured. This is most likely a bug somewhere. It might be a problem in the c3chart plugin.

More info has been written to the DokuWiki error log.