error return on the start up
acpx runtime backend registered (command: ~AppData\Roaming\npm\node_modules\openclaw\dist\extensions\acpx\node_modules.bin\acpx.cmd, expectedVersion: 0.3.1, pluginLocalInstall: enabled)
acpx local binary unavailable or mismatched (acpx.cmd wrapper resolved, but no executable/Node entrypoint could be resolved without shell execution.); running plugin-local install
[gateway] acp startup identity reconcile (renderer=v1): checked=2 resolved=0 failed=2
[hooks/boot-md] boot-md skipped for agent startup run
[plugins] acpx runtime setup failed: plugin-local acpx verification failed after install: acpx.cmd wrapper resolved, but no executable/Node entrypoint could be resolved without shell execution.
š¦ OpenClaw 2026.3.23-2 (7ffe7e4)
š§ Model: google/gemini-flash-latest Ā· š api-key (google:default)
šļø Cache: 100% hit Ā· 85k cached, 0 new
š Context: 0/1.0m (0%) Ā· š§¹ Compactions: 0
𧵠Session: agent:main:main ⢠updated just now
āļø Runtime: direct Ā· Think: adaptive
šŖ¢ Queue: collect (depth 0)
this issue been troubling some time, seens the openclaw is running without acp, causing the main session context to bload way too soon(few min)
tried to fix the issue with manual installation on acp, however the acp reside outside of the .openclaw folder, so openclaw could not access to the plugin.
the other acp related folder, not sure if it help.
~\AppData\Roaming\npm\node_modules\openclaw\node_modules@agentclientprotocol
try run the acp on cmd,
[openclaw] shell env fallback failed: spawnSync /bin/sh ENOENT
OpenClaw ACP client
Session: <SessionID>
ACP error (ACP_SESSION_INIT_FAILED): ACP metadata is missing for agent:main:acp:48a9bb4f-6ac3-4255-94ad-0d60d9ce6d44. Recreate this ACP session with /acp spawn and rebind the thread.
next: If this session is stale, recreate it with /acp spawn and rebind the thread.