If you send me stack traces like this, and you want me to repeat it to confirm the bug, how can I do that without knowing exactly what your input is? I need an nts file or copy/paste your input. > The new GEMPAK release 7.1.1 has the fix for this by increasing the maximum > grid size. > unfortunately the fix did not work.. here is the same error again > > > Program received signal SIGSEGV: Segmentation fault - invalid memory > reference. > > Backtrace for this error: > #0 0x7F22E078B667 > #1 0x7F22E078BC34 > #2 0x7F22DFD4A21F > #3 0x4C091E in gb2_ornt at gb2ornt.c:77 > #4 0x4BFBB3 in gb2_ugem_ at gb2ugem.c:241 > #5 0x4BED8D in dp_ugb2_ at dpugb2.f:39 > #6 0x4BE766 in dm_rpkgc2_ at dmrpkgc2.c:61 > #7 0x4BE3FF in dm_rpkg_ at dmrpkg.f:84 > #8 0x4BE185 in dm_rdtr_ at dmrdtr.f:139 > #9 0x4BBC7C in gd_rdat_ at gdrdat.f:87 > #10 0x4AB655 in gd_rdatw_ at gdrdatw.f:54 > #11 0x4AB033 in cgd_rdat at cgdrdat.c:49 > #12 0x49E9B1 in dgc_nrdt_ at dgcnrdt.c:97 > #13 0x45763F in dg_robs at dgrobs.c:49 > #14 0x456600 in dg_gobs at dggobs.c:64 > #15 0x49CB66 in dg_chck at dgchck.c:529 > #16 0x45744B in dg_rgrd at dgrgrd.c:75 > #17 0x45611E in dg_gets at dggets.c:76 > #18 0x490C7B in df_mul at dfmul.c:41 > #19 0x45477F in dg_driv at dgdriv.c:203 > #20 0x44E40E in dgc_grid_ at dgcgrid.c:200 > #21 0x4343EE in dg_gridn_ at dggridn.f:78 > #22 0x40BDD3 in gdpltcf_ at gdpltcf.f:187 > #23 0x409B28 in gdpltc_ at gdpltc.c:101 > #24 0x4097B1 in gdpltb_ at gdpltb.f:278 > #25 0x407338 in gdplot at gdplot2.f:297 > Segmentation fault > > > > > > Ticket Details =================== Ticket ID: UUV-874612 Department: Support GEMPAK Priority: Normal Status: Open