from last night, 3am to today @ 10am there were 17,859 files created in about 7 jours. This happened on previous versions as well, sporadically. the files are called chart1003272png
Note that the file extension is not there, ie it should be chart1003272.png (dot PNG @ the end). if you rename the file correctly, ie insert a . in the name, its a graph of "editing" (accesssible from the adminsitration console). this is causing the server to have very slow performance, not to mention the wasted disk space.
help!