the reports in multibyte character sets will failure, nothing or not for all filed filled by tbs.
I don't know egw js parts, but if you remove line 183, 338, 339, 340 of class.ui_perp_report.inc.php the reporting system will working fine (without scheduling functions).
May somebody else can resolve this problem in right way.
Zsolt.
Dear Dudás and Nathan,
I've removed the recommended lines for Dudás (183,338,339 and 340) but the error is still the same.
It is the report output file: purchaseorder.pdf