Hello,Looks like you may need to update OpenSSL on that box to something > 1.0.0.Hope that helps.All the best,Ron TeitelbaumOn Fri, Jul 7, 2023 at 9:45 AM gettimothy via Squeak-dev <squeak-dev@lists.squeakfoundation.org> wrote:Upon closing squeak, I found a bunch of these messages in the xterm from which I had launched squeak:ioFindExternalFunctionIn(EVP_MD_CTX_init, 0x7f0b7c3230d0):/usr/lib64/libcrypto.so: undefined symbol: EVP_MD_CTX_initioFindExternalFunctionIn(EVP_MD_CTX_init, 0x7f0b7c3230d0):/usr/lib64/libcrypto.so: undefined symbol: EVP_MD_CTX_initioFindExternalFunctionIn(EVP_MD_CTX_init, 0x7f0b7c3230d0):/usr/lib64/libcrypto.so: undefined symbol: EVP_MD_CTX_initioFindExternalFunctionIn(EVP_MD_CTX_init, 0x7f0b7c3230d0):/usr/lib64/libcrypto.so: undefined symbol: EVP_MD_CTX_initioFindExternalFunctionIn(EVP_MD_CTX_init, 0x7f0b7c3230d0):/usr/lib64/libcrypto.so: undefined symbol: EVP_MD_CTX_initioFindExternalFunctionIn(EVP_MD_CTX_init, 0x7f0b7c3230d0):/usr/lib64/libcrypto.so: undefined symbol: EVP_MD_CTX_initioFindExternalFunctionIn(HMAC_CTX_init, 0x7f0b7c3230d0):/usr/lib64/libcrypto.so: undefined symbol: HMAC_CTX_initioFindExternalFunctionIn(EVP_MD_CTX_init, 0x7f0b7c3230d0):/usr/lib64/libcrypto.so: undefined symbol: EVP_MD_CTX_initioFindExternalFunctionIn(EVP_MD_CTX_init, 0x7f0b7c3230d0):/usr/lib64/libcrypto.so: undefined symbol: EVP_MD_CTX_initioFindExternalFunctionIn(HMAC_CTX_init, 0x7f0b7c3230d0):/usr/lib64/libcrypto.so: undefined symbol: HMAC_CTX_initioFindExternalFunctionIn(EVP_MD_CTX_init, 0x7f0b7c3230d0):/usr/lib64/libcrypto.so: undefined symbol: EVP_MD_CTX_initioFindExternalFunctionIn(HMAC_CTX_init, 0x7f0b7c3230d0):/usr/lib64/libcrypto.so: undefined symbol: HMAC_CTX_initioFindExternalFunctionIn(EVP_MD_CTX_init, 0x7f0b7c3230d0):/usr/lib64/libcrypto.so: undefined symbol: EVP_MD_CTX_initioFindExternalFunctionIn(HMAC_CTX_init, 0x7f0b7c3230d0):/usr/lib64/libcrypto.so: undefined symbol: HMAC_CTX_initioFindExternalFunctionIn(EVP_MD_CTX_init, 0x7f0b7c3230d0):/usr/lib64/libcrypto.so: undefined symbol: EVP_MD_CTX_initioFindExternalFunctionIn(EVP_MD_CTX_init, 0x7f0b7c3230d0):/usr/lib64/libcrypto.so: undefined symbol: EVP_MD_CTX_initioFindExternalFunctionIn(HMAC_CTX_init, 0x7f0b7c3230d0):/usr/lib64/libcrypto.so: undefined symbol: HMAC_CTX_initioFindExternalFunctionIn(EVP_MD_CTX_init, 0x7f0b7c3230d0):/usr/lib64/libcrypto.so: undefined symbol: EVP_MD_CTX_initioFindExternalFunctionIn(EVP_MD_CTX_init, 0x7f0b7c3230d0):/usr/lib64/libcrypto.so: undefined symbol: EVP_MD_CTX_initioFindExternalFunctionIn(HMAC_CTX_init, 0x7f0b7c3230d0):/usr/lib64/libcrypto.so: undefined symbol: HMAC_CTX_initioFindExternalFunctionIn(EVP_MD_CTX_init, 0x7f0b7c3230d0):/usr/lib64/libcrypto.so: undefined symbol: EVP_MD_CTX_initioFindExternalFunctionIn(EVP_MD_CTX_init, 0x7f0b7c3230d0):/usr/lib64/libcrypto.so: undefined symbol: EVP_MD_CTX_initioFindExternalFunctionIn(HMAC_CTX_init, 0x7f0b7c3230d0):/usr/lib64/libcrypto.so: undefined symbol: HMAC_CTX_initioFindExternalFunctionIn(EVP_MD_CTX_init, 0x7f0b7c3230d0):/usr/lib64/libcrypto.so: undefined symbol: EVP_MD_CTX_initioFindExternalFunctionIn(EVP_MD_CTX_init, 0x7f0b7c3230d0):/usr/lib64/libcrypto.so: undefined symbol: EVP_MD_CTX_initioFindExternalFunctionIn(HMAC_CTX_init, 0x7f0b7c3230d0):/usr/lib64/libcrypto.so: undefined symbol: HMAC_CTX_initioFindExternalFunctionIn(EVP_MD_CTX_init, 0x7f0b7c3230d0):/usr/lib64/libcrypto.so: undefined symbol: EVP_MD_CTX_initioFindExternalFunctionIn(EVP_MD_CTX_init, 0x7f0b7c3230d0):/usr/lib64/libcrypto.so: undefined symbol: EVP_MD_CTX_initioFindExternalFunctionIn(HMAC_CTX_init, 0x7f0b7c3230d0):/usr/lib64/libcrypto.so: undefined symbol: HMAC_CTX_initioFindExternalFunctionIn(EVP_MD_CTX_init, 0x7f0b7c3230d0):/usr/lib64/libcrypto.so: undefined symbol: EVP_MD_CTX_initioFindExternalFunctionIn(EVP_MD_CTX_init, 0x7f0b7c3230d0):---- On Fri, 07 Jul 2023 09:41:23 -0400 gettimothy via Squeak-dev <squeak-dev@lists.squeakfoundation.org> wrote ---Error: Unable to find function address.This is in XTLibCryptoHashEVP_MD_CTX_init: ctx<cdecl: void 'EVP_MD_CTX_init' (XTEVPMDCTX*) module: 'libcrypto'>^self externalCallFailedI am on slackware Linux, and they use /lib64 for the main library.In my typical "flail about exporting LD_LIBRARY_PATH" style, I exported LD_LIBRARY_PATH to that libcrypto directory...bash-5.1$ ldd libcrypto.solinux-vdso.so.1 (0x00007fffb07e1000)libz.so.1 => /lib64/libz.so.1 (0x00007fed24be6000)libdl.so.2 => /lib64/libdl.so.2 (0x00007fed24be1000)libpthread.so.0 => /lib64/libpthread.so.0 (0x00007fed24bc0000)libc.so.6 => /lib64/libc.so.6 (0x00007fed249e1000)/lib64/ld-linux-x86-64.so.2 (0x00007fed24f19000)bash-5.1$I could downgrade to an earlier version, as that work wonderfully, but, hey!, its shiny and new.Suggestions appreciated.cordially,ttyImage-----/home/wm/usr/src/smalltalk/WIKITEXTSAXTODBPARSER/shared/Squeak6.1alpha-22666-64bit.imageSqueak6.1alphalatest update: #22667Current Change Set: HomeProjectImage format 68533 (64 bit)Preferred bytecode set: SistaV1Virtual Machine---------------/home/wm/usr/src/smalltalk/WIKITEXTSAXTODBPARSER/bin/squeakOpen Smalltalk Cog[Spur] VM [CoInterpreterPrimitives VMMaker.oscog-dtl.3185]Unix built on Jun 2 2022 15:26:05 Compiler: Clang 9.0.0 (tags/RELEASE_900/final)platform sources revision VM: 202206021410 runner@fv-az125-921:work/opensmalltalk-vm/opensmalltalk-vm Date: Thu Jun 2 16:10:44 2022 CommitHash: c9fd365 Plugins: 202206021410 runner@fv-az125-921:work/opensmalltalk-vm/opensmalltalk-vmCoInterpreter VMMaker.oscog-dtl.3185 uuid: 0e7f07b8-eed6-4362-b223-86c98594ddb9 Jun 2 2022StackToRegisterMappingCogit VMMaker.oscog-mt.3179 uuid: c6fbcb07-2a19-ed4f-8b40-9c119a70882a Jun 2 2022