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Created attachment 152237 [details] thread dump When I copied a file in the Files view, the IDE became unusable (_very_ busy). Attaching thead dump and IDE log (which is full of NPE, it has been truncated by the IDE itself). Thanks. Product Version: NetBeans IDE 8.0.2 (Build 201411181905) Java: 1.8.0_31; Java HotSpot(TM) 64-Bit Server VM 25.31-b07 Runtime: Java(TM) SE Runtime Environment 1.8.0_31-b13 System: Linux version 3.16.0-31-generic running on amd64; UTF-8; cs_CZ (nb)
Created attachment 152238 [details] IDE log
*** This bug has been marked as a duplicate of bug 248782 ***