Hi, Does anyone have any experiences using CIMMiner tool? Using Single Matrix, I am trying to upload an ascii text file, but I am getting the below error: There is an error during uploading your file. Please try again I tried even with a simple ascii text files like the one shown below with few rows and columns, but still getting the same error. I tried both one file and three files option, but no luck. Any ideas/suggestions how to resolve it? thanks very much, Sravanthi test.txt notepad file: ------------------------------------- NSC No. Drug MOA ME:LOXIMVI ME:MALME-3M ME:SK-MEL-2 ME:SK-MEL-5 186 3H-2-Benzopyran-7-carboxylic 4.74576 4.29022 4.78555 4.892055 742 Azaserine 6.55865 4.14352 4.98158 6.2914 752 Thioguanine DI-anti-DNA-Di 6.71275 5.91548 6.01804 5.409005 755 Thiopurine (6MP) DI-anti-DNA-Ds-Rs-Nr-Me 6.50511 5.49234 5.4628 5.06814 757 Colchicine TU-TU-Tu 8 7.96804 8 8 762 Mechlorethamine A7-ALK-A7-C2 5.62412 5.89173 5.0067 5.323755 1895 Guanazole DR-anti-DNA-Ds-Nd-Rr 2.42692 2.107605 2 2.400205 2013 10-Undecenoic 4.02468 3.85362 4.024545 4.027755 2384 Cyclohexanone 5.72378 4.77227 4.784 4.85746 3053 Actinomycin 9.129955 8.8362 8.89391 8.7578 3088 Chlorambucil A7-ALK-A7-C2 4.39983 4.068685 3.82189 4.009325 3970 Uracil 3.582895 3 3.474565 3.751475 4728 Thiadiazole 2.81337 2.44565 2.30103 2.58434 5159 Chartreusin 5.97646 5.798355 5.99654 5.79747 __________________________________ Do you Yahoo!? Yahoo! Small Business $15K Web Design Giveaway http://promotions.yahoo.com/design_giveaway/