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We are migrating to our new platform at https://community.teltonika.lt. Moving forward, you can continue discussions on this new platform. This current platform will be temporarily maintained for reference purposes.
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by anonymous
RUT240 RUT2XX_R_00.01.13

I upgraded to RUT2XX_R_00.01.13 a few days ago, everything was working fine since then - after several periodic reboots - then today the router stopped being mobile wan acessible and not forwarding ports. A power cycle and reboot - had the web ui accessable via mobile wan ok. TCP/IP  ports were not being fowarded however withint he LAN. When I remotely logged into the webui and selected Firewall settings from the menu the following exception occured.

  /usr/lib/lua/luci/dispatcher.lua:532: Failed to execute function dispatcher target for entry '/admin/network/firewall'.

The called action terminated with an exception:

/usr/lib/lua/luci/dispatcher.lua:532: Failed to execute arcombine dispatcher target for entry '/admin/network/firewall/zones'.

The called action terminated with an exception:

/usr/lib/lua/luci/cbi.lua:337: Unable to read UCI data: firewall

stack traceback:

[C]: in function 'assert'

/usr/lib/lua/luci/dispatcher.lua:532: in function 'dispatch'

/usr/lib/lua/luci/dispatcher.lua:272: in function </usr/lib/lua/luci/dispatcher.lua:271>  

after further power cycles and reboots the issue persisted.

any insigjhts would be appreciated and suggested next step to recover the unit.

thanks

Ian

1 Answer

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by anonymous
Hello,

Please reflash your firmware without keeping the settings of the device. These exceptions most of the time appear when an update didn't go clearly on the device and something in configuration or scripts messes up.

EB.
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