Issues with Openslide and some of the WSI files

Some participants have reported that Openslide cannot correctly open a few of the WSI files in the training dataset (instead of the correct image data Openslide returns all 0's). This problem occurs for the WSIs in the training set with the following IDs: 2, 45, 91, 112, 205, 242, 256, 280, 313, 329, 467. We advise the participants to simply ignore these files as they are only a small portion of the training set. We're working on identifying such slides in the testing set. Since many participants rely on Openslide, we will exclude such cases from the evaluation.