Report Export

Hi Idea Community!
I have a problem regarding exporting reports to pdfs.
Sometimes when i want to export report to pdf IDEA starts the export and i see tens/hundrets of pages beeing generated in the pop up window. If i would leave it there it could generate the report infinitely. There should be one or two pages tops usually. This occures sometimes on my machine and then suddenly the issue disapears. Unfortunately this can happen on other machines in my organisation and the problem wouldnt go away.
Please help!