JExcel doesn't copy Array formula

I open excel file by JExcel, modify some cells and save it. As result Array formulas({ ... } CTRL+SHIFT+ENTER) was broken. Does an开发者_开发百科ybody know what to do? (FormulaException is rasing during copy)

The only solution I've found is to use excel macros, which manually set squiggle brackets in formulas while opening excel file.