[GH-ISSUE #2163] Task changed from scheduled to run once doesn't run Free Linux Agent #3285

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opened 2026-03-14 07:02:33 +03:00 by kerem · 1 comment

kerem commented

2026-03-14 07:02:33 +03:00

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Originally created by @yabpl on GitHub (Mar 7, 2025).
Original GitHub issue: https://github.com/amidaware/tacticalrmm/issues/2163

Server Info (please complete the following information):

OS: Debian 12
Browser: Chrome
RMM Version (as shown in top left of web UI): 1.0.0

Installation Method:

[ X] Standard
Standard with --insecure flag at install
Docker

Agent Info (please complete the following information):

Agent version (as shown in the 'Summary' tab of the agent from web UI): Free Linux Agent
Agent OS: [e.g. Win 10 v2004, Server 2016] Debian 12

Describe the bug
A clear and concise description of what the bug is.

To Reproduce
Steps to reproduce the behavior:

Create Task and schedule daily @ X hour to run 'reboot now'
Task completes OK (shown in History)
Edit same Task and change to run once @ X hour + 10 min
No error. Task never runs.
Same steps work on Windows agent (shutdown /r)
Expected behavior
Expected to run edited Task to run at new set time X+10 and only once from daily @ X.

Originally created by @yabpl on GitHub (Mar 7, 2025). Original GitHub issue: https://github.com/amidaware/tacticalrmm/issues/2163 **Server Info (please complete the following information):** - OS: Debian 12 - Browser: Chrome - RMM Version (as shown in top left of web UI): 1.0.0 **Installation Method:** - [ X] Standard - [ ] Standard with `--insecure` flag at install - [ ] Docker **Agent Info (please complete the following information):** - Agent version (as shown in the 'Summary' tab of the agent from web UI): Free Linux Agent - Agent OS: [e.g. Win 10 v2004, Server 2016] Debian 12 **Describe the bug** A clear and concise description of what the bug is. **To Reproduce** Steps to reproduce the behavior: 1. Create Task and schedule daily @ X hour to run 'reboot now' 2. Task completes OK (shown in History) 3. Edit same Task and change to run once @ X hour + 10 min 4. No error. Task never runs. 5. Same steps work on Windows agent (shutdown /r) **Expected behavior** Expected to run edited Task to run at new set time X+10 and only once from daily @ X.

kerem commented

2026-03-14 07:02:39 +03:00

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@wh1te909 commented on GitHub (Mar 7, 2025):

thanks, this is because run once tasks will first check to see if the task has already run and not run if so, so probably best to not try editing an existing task with a different schedule if you need a run once task, just create a new task for run-once. I can add a note about this in the UI.

@wh1te909 commented on GitHub (Mar 7, 2025): thanks, this is because run once tasks will first check to see if the task has already run and not run if so, so probably best to not try editing an existing task with a different schedule if you need a run once task, just create a new task for run-once. I can add a note about this in the UI.