Issues

• OPC-UA server listens on a wrong network interface

  Autonomy-Logic/openplc-runtime#210 · Filter by author pc2005cz opened on Sep 30, 2026
  1

• Retain restore silently drops all retained variables beyond the first 128 (debug-write queue overflow)

  Autonomy-Logic/openplc-runtime#209 · Filter by author alkoval72 opened on Sep 28, 2026

• Feature proposal: lightweight web-based runtime variable monitor

  Autonomy-Logic/openplc-runtime#197 · Filter by author Davisonyeas opened on Sep 15, 2026

• # [Bug] PLC task crashes with signal 11 (SIGSEGV) on Python Function Block shared-memory init, even with a minimal single-block, arm64 Docker

  Autonomy-Logic/openplc-runtime#167 · Filter by author alkoval72 opened on Aug 18, 2026

• ESP32 build fails at link: dangerous relocation: call8: call target out of range in precompiled libOpenPLCUserLib.a (missing -mlongcalls)

  Autonomy-Logic/openplc-runtime#160 · Filter by author felipeauti opened on Aug 4, 2026

• snap7 crash via S7comm Read Variable count=0xFFFF — OpenPLC S7comm server affected

  Autonomy-Logic/openplc-runtime#153 · Filter by author alosafuzz opened on Jul 17, 2026
  4

• Build issues with Python 3.10

  Autonomy-Logic/openplc-runtime#152 · Filter by author kiefernforst opened on Jul 12, 2026

• Enable private vulnerability reporting?

  Autonomy-Logic/openplc-runtime#149 · Filter by author f0rw4rd opened on Jul 3, 2026
  1

• 2d array build error

  Autonomy-Logic/openplc-runtime#146 · Filter by author Dennych123 opened on Jun 25, 2026

• [FEATURE] Advanced Function Blocks

  Autonomy-Logic/openplc-runtime#107 · Filter by author wagod835512 opened on Feb 7, 2026