Had my first major DDDT2 WU rated at 134 hours and I was looking forward to seeing what happened on the laptop

It blew out with a signature verification error, running on 6.10.58, don't know if it is something on my machine that needs fixing. Also appears to have taken out a CMD2 WU

28-Feb-2011 23:57:29 [World Community Grid] Scheduler request completed: got 1 new tasks
28-Feb-2011 23:57:31 [World Community Grid] Started download of wcg_dddt2a_charmm_6.17_windows_intelx86
28-Feb-2011 23:57:31 [World Community Grid] Started download of wcg_dddt2a_charmm_graphics_6.17_windows_intelx86
28-Feb-2011 23:57:35 [World Community Grid] Finished download of wcg_dddt2a_charmm_graphics_6.17_windows_intelx86
28-Feb-2011 23:57:35 [World Community Grid] Started download of dddt2a_image02_6.17.tga
28-Feb-2011 23:57:36 [World Community Grid] Finished download of dddt2a_image02_6.17.tga
28-Feb-2011 23:57:36 [World Community Grid] Started download of dddt2a_image05_6.17.tga
28-Feb-2011 23:57:39 [World Community Grid] Finished download of dddt2a_image05_6.17.tga
28-Feb-2011 23:57:39 [World Community Grid] Started download of dddt2a_image17_6.17.tga
28-Feb-2011 23:57:41 [World Community Grid] Finished download of dddt2a_image17_6.17.tga
28-Feb-2011 23:57:41 [World Community Grid] Started download of dddt2a_image09_6.17.tga
28-Feb-2011 23:57:45 [World Community Grid] Finished download of dddt2a_image09_6.17.tga
28-Feb-2011 23:57:45 [World Community Grid] Started download of dddt2a_image12_6.17.tga
28-Feb-2011 23:57:53 [World Community Grid] Finished download of dddt2a_image12_6.17.tga
28-Feb-2011 23:57:53 [World Community Grid] Started download of dddt2a_image13_6.17.tga
28-Feb-2011 23:57:57 [World Community Grid] Finished download of dddt2a_image13_6.17.tga
28-Feb-2011 23:57:57 [World Community Grid] Started download of dddt2a_image08_6.17.tga
28-Feb-2011 23:57:59 [World Community Grid] Finished download of wcg_dddt2a_charmm_6.17_windows_intelx86
28-Feb-2011 23:57:59 [World Community Grid] Started download of dddt2a_image10_6.17.tga
28-Feb-2011 23:58:00 [World Community Grid] Finished download of dddt2a_image08_6.17.tga
28-Feb-2011 23:58:00 [World Community Grid] Started download of dddt2a_image15_6.17.tga
28-Feb-2011 23:58:01 [World Community Grid] Finished download of dddt2a_image10_6.17.tga
28-Feb-2011 23:58:01 [World Community Grid] Finished download of dddt2a_image15_6.17.tga
28-Feb-2011 23:58:01 [World Community Grid] Started download of dddt2a_image01_6.17.tga
28-Feb-2011 23:58:01 [World Community Grid] Started download of dddt2a_image04_6.17.tga
28-Feb-2011 23:58:03 [World Community Grid] Finished download of dddt2a_image01_6.17.tga
28-Feb-2011 23:58:03 [World Community Grid] Finished download of dddt2a_image04_6.17.tga
28-Feb-2011 23:58:03 [World Community Grid] Started download of dddt2a_image07_6.17.tga
28-Feb-2011 23:58:03 [World Community Grid] Started download of dddt2a_image06_6.17.tga
28-Feb-2011 23:58:07 [World Community Grid] Finished download of dddt2a_image07_6.17.tga
28-Feb-2011 23:58:07 [World Community Grid] Finished download of dddt2a_image06_6.17.tga
28-Feb-2011 23:58:07 [World Community Grid] Started download of dddt2a_image14_6.17.tga
28-Feb-2011 23:58:07 [World Community Grid] Started download of dddt2a_image11_6.17.tga
28-Feb-2011 23:58:09 [World Community Grid] Finished download of dddt2a_image14_6.17.tga
28-Feb-2011 23:58:09 [World Community Grid] Finished download of dddt2a_image11_6.17.tga
28-Feb-2011 23:58:09 [World Community Grid] Started download of dddt2a_image03_6.17.tga
28-Feb-2011 23:58:09 [World Community Grid] Started download of dddt2a_image16_6.17.tga
28-Feb-2011 23:58:11 [World Community Grid] Finished download of dddt2a_image03_6.17.tga
28-Feb-2011 23:58:11 [World Community Grid] Finished download of dddt2a_image16_6.17.tga
28-Feb-2011 23:58:11 [World Community Grid] Started download of dg01_c_g30_c291_to_c300_typeA_dg01_c299_gsbp_18_0.psf.gzb
28-Feb-2011 23:58:11 [World Community Grid] Started download of dg01_c_g30_c291_to_c300_typeA_dg01_c299_gsbp_18_0.crd.gzb
28-Feb-2011 23:58:14 [World Community Grid] Finished download of dg01_c_g30_c291_to_c300_typeA_dg01_c299_gsbp_18_0.psf.gzb
28-Feb-2011 23:58:14 [World Community Grid] Finished download of dg01_c_g30_c291_to_c300_typeA_dg01_c299_gsbp_18_0.crd.gzb
28-Feb-2011 23:58:14 [World Community Grid] Started download of dg01_c_g30_c291_to_c300_typeA_c299.prm.gzb
28-Feb-2011 23:58:14 [World Community Grid] Started download of dg01_c_g30_c291_to_c300_typeA_c299.rtf.gzb
28-Feb-2011 23:58:15 [World Community Grid] Finished download of dg01_c_g30_c291_to_c300_typeA_c299.prm.gzb
28-Feb-2011 23:58:15 [World Community Grid] Finished download of dg01_c_g30_c291_to_c300_typeA_c299.rtf.gzb
28-Feb-2011 23:58:15 [World Community Grid] Started download of dg01_c_g30_c291_to_c300_typeA_const_dihe.str.gzb
28-Feb-2011 23:58:15 [World Community Grid] Started download of dg01_c_g30_c291_to_c300_typeA_dg01_c299_dg01_mij_18.dat.gzb
28-Feb-2011 23:58:17 [World Community Grid] Finished download of dg01_c_g30_c291_to_c300_typeA_const_dihe.str.gzb
28-Feb-2011 23:58:17 [World Community Grid] Finished download of dg01_c_g30_c291_to_c300_typeA_dg01_c299_dg01_mij_18.dat.gzb
28-Feb-2011 23:58:17 [World Community Grid] Started download of dg01_c_g30_c291_to_c300_typeA_dg01_c299_dg01_phi_18.dat.gzb
28-Feb-2011 23:58:17 [World Community Grid] Started download of dg01_c_g30_c291_to_c300_typeA_dg01_c299_gsbp_param_18.str.gzb
28-Feb-2011 23:58:18 [World Community Grid] Finished download of dg01_c_g30_c291_to_c300_typeA_dg01_c299_gsbp_param_18.str.gzb
28-Feb-2011 23:58:18 [World Community Grid] Started download of dg01_c_g30_c291_to_c300_typeA_par_all22_prot_cmap.inp.gzb
28-Feb-2011 23:58:20 [World Community Grid] Finished download of dg01_c_g30_c291_to_c300_typeA_par_all22_prot_cmap.inp.gzb
28-Feb-2011 23:58:20 [World Community Grid] Started download of dg01_c_g30_c291_to_c300_typeA_top_all22_prot_cmap.inp.gzb
28-Feb-2011 23:58:22 [World Community Grid] Finished download of dg01_c_g30_c291_to_c300_typeA_top_all22_prot_cmap.inp.gzb
28-Feb-2011 23:58:22 [World Community Grid] Started download of dg01_c_g30_c291_to_c300_typeA_site_stup_gcmc.inp.gzb
28-Feb-2011 23:58:23 [World Community Grid] Finished download of dg01_c_g30_c291_to_c300_typeA_site_stup_gcmc.inp.gzb
28-Feb-2011 23:59:30 [World Community Grid] Finished download of dg01_c_g30_c291_to_c300_typeA_dg01_c299_dg01_phi_18.dat.gzb




01-Mar-2011 14:06:09 [World Community Grid] Starting dg01_c299_ps0000_1
01-Mar-2011 14:06:10 [World Community Grid] [error] Signature verification error for wcg_dddt2a_charmm_6.17_windows_intelx86
01-Mar-2011 14:06:11 [World Community Grid] Computation for task dg01_c299_ps0000_1 finished
01-Mar-2011 14:06:11 [World Community Grid] Output file dg01_c299_ps0000_1_0 for task dg01_c299_ps0000_1 absent
01-Mar-2011 14:06:11 [World Community Grid] Output file dg01_c299_ps0000_1_1 for task dg01_c299_ps0000_1 absent
01-Mar-2011 14:06:11 [World Community Grid] Output file dg01_c299_ps0000_1_2 for task dg01_c299_ps0000_1 absent
01-Mar-2011 14:06:11 [World Community Grid] Starting CMD2_1552-2QZU_A.clustersOccur-1Y57_A.clustersOccur_33_1
01-Mar-2011 14:06:11 [World Community Grid] [error] Signature verification error for wcg_hcmd2_maxdo_6.15_windows_intelx86
01-Mar-2011 14:06:11 [World Community Grid] Starting c4cw_target03_059302078_1
01-Mar-2011 14:06:12 [World Community Grid] Starting task c4cw_target03_059302078_1 using c4cw version 640
01-Mar-2011 14:06:13 [World Community Grid] Started upload of c4cw_target03_058532943_2_0
01-Mar-2011 14:06:13 [World Community Grid] Computation for task CMD2_1552-2QZU_A.clustersOccur-1Y57_A.clustersOccur_33_1 finished
01-Mar-2011 14:06:13 [World Community Grid] Output file CMD2_1552-2QZU_A.clustersOccur-1Y57_A.clustersOccur_33_1_0 for task CMD2_1552-2QZU_A.clustersOccur-1Y57_A.clustersOccur_33_1 absent
01-Mar-2011 14:06:22 [World Community Grid] Finished upload of c4cw_target03_058532943_2_0

Any clues?

David