Possible new WebUI configuration bug in version 25-09-09: #216

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opened 2026-10-05 05:50:23 +02:00 by adam · 16 comments
Owner

When I activate Reboot mode, any further changes to the settings are repeatedly blocked. This makes it impossible to use Reboot mode. It took me a long time to figure out why I suddenly couldn't save the settings before I found the connection to this.
Tested on TTGO V 2.1. and Heltec wireless stick lite (more boards of both)..

When I activate Reboot mode, any further changes to the settings are repeatedly blocked. This makes it impossible to use Reboot mode. It took me a long time to figure out why I suddenly couldn't save the settings before I found the connection to this. Tested on TTGO V 2.1. and Heltec wireless stick lite (more boards of both).. <!-- github-sync-id:3412589796 -->
adam closed this issue 2026-10-05 05:50:23 +02:00
Author
Owner

I was deploying another node today (Heltec 32 V3 433MHz) with V3.1 (2025-09-09), and also had issues saving changes. Though in my case, I was trying to set initial params after flashing a device for the first time, with Reboot mode still in its default state (off).

I ended up reflashing that node with V3.0.1 to get it deployed quickly.

Ricardo - I have a couple more nodes currently unused, and would be happy to perform any tests to help debug this with them.

I was deploying another node today (Heltec 32 V3 433MHz) with V3.1 (2025-09-09), and also had issues saving changes. Though in my case, I was trying to set initial params after flashing a device for the first time, with Reboot mode still in its default state (off). I ended up reflashing that node with V3.0.1 to get it deployed quickly. Ricardo - I have a couple more nodes currently unused, and would be happy to perform any tests to help debug this with them. <!-- github-comment-id:3288856415 -->
Author
Owner

During further testing, I encountered random problems with saving (=not saving) the configuration even when Auto reboot was turned off. But when it was turned on, they occurred always .

The behavior was the same regardless of whether the configuration was set after a clean webUI flash, a flash via VSC, or from a saved .json file.

During further testing, I encountered random problems with saving (=not saving) the configuration even when Auto reboot was turned off. But when it was turned on, they occurred always . The behavior was the same regardless of whether the configuration was set after a clean webUI flash, a flash via VSC, or from a saved .json file. <!-- github-comment-id:3289402026 -->
Author
Owner

could you send me over telegram a copy of the .json file of the configuration? I suspect we are reaching the size of the file where we need to increase the size on the firmware

could you send me over telegram a copy of the .json file of the configuration? I suspect we are reaching the size of the file where we need to increase the size on the firmware <!-- github-comment-id:3289612269 -->
Author
Owner

Hello.

I don't use Telegram. This is a test settings for Heltec Wireless Stick Lite.

Jan, OK2ILA

From: Ricardo Guzman (Richonguzman) @.>
Sent: Sunday, September 14, 2025 5:00 PM
To: richonguzman/LoRa_APRS_iGate @.
>
Cc: Jan-OK2 @.>; Author @.>
Subject: Re: [richonguzman/LoRa_APRS_iGate] Possible new WebUI configuration bug in version 25-09-09: (Issue #324)

https://avatars.githubusercontent.com/u/69999130?s=20&v=4 richonguzman left a comment (richonguzman/LoRa_APRS_iGate#324) https://github.com/richonguzman/LoRa_APRS_iGate/issues/324#issuecomment-3289612269

could you send me over telegram a copy of the .json file of the configuration? I suspect we are reaching the size of the file where we need to increase the size on the firmware

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Hello. I don't use Telegram. This is a test settings for Heltec Wireless Stick Lite. Jan, OK2ILA From: Ricardo Guzman (Richonguzman) ***@***.***> Sent: Sunday, September 14, 2025 5:00 PM To: richonguzman/LoRa_APRS_iGate ***@***.***> Cc: Jan-OK2 ***@***.***>; Author ***@***.***> Subject: Re: [richonguzman/LoRa_APRS_iGate] Possible new WebUI configuration bug in version 25-09-09: (Issue #324) <https://avatars.githubusercontent.com/u/69999130?s=20&v=4> richonguzman left a comment (richonguzman/LoRa_APRS_iGate#324) <https://github.com/richonguzman/LoRa_APRS_iGate/issues/324#issuecomment-3289612269> could you send me over telegram a copy of the .json file of the configuration? I suspect we are reaching the size of the file where we need to increase the size on the firmware — Reply to this email directly, view it on GitHub <https://github.com/richonguzman/LoRa_APRS_iGate/issues/324#issuecomment-3289612269> , or unsubscribe <https://github.com/notifications/unsubscribe-auth/BOHNY4L6RIKJYDYO5XZDNTT3SV7G7AVCNFSM6AAAAACGMXERBWVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZTEOBZGYYTEMRWHE> . You are receiving this because you authored the thread. <https://github.com/notifications/beacon/BOHNY4MBU7XF2FQQNT34HHT3SV7G7A5CNFSM6AAAAACGMXERBWWGG33NNVSW45C7OR4XAZNMJFZXG5LFINXW23LFNZ2KUY3PNVWWK3TUL5UWJTWECN762.gif> Message ID: ***@***.*** ***@***.***> > -- Tento e-mail byl antivirovým softwarem Avast zkontrolován na viry. www.avast.com <!-- github-comment-id:3289737277 -->
Author
Owner

I noticed the V3.1.1 release, with the JSON size fix.
I deployed that to a spare node, and now see no issues saving the config.

Thank you, Ricardo!

I noticed the V3.1.1 release, with the JSON size fix. I deployed that to a spare node, and now see no issues saving the config. Thank you, Ricardo! <!-- github-comment-id:3293376037 -->
Author
Owner

lets hope more test this to have this issue solved :P

I noticed the V3.1.1 release, with the JSON size fix. I deployed that to a spare node, and now see no issues saving the config.

Thank you, Ricardo!

lets hope more test this to have this issue solved :P > I noticed the V3.1.1 release, with the JSON size fix. I deployed that to a spare node, and now see no issues saving the config. > > Thank you, Ricardo! <!-- github-comment-id:3293383209 -->
Author
Owner

This is probably the same issue as I mentioned in discussions: https://github.com/richonguzman/LoRa_APRS_iGate/discussions/304 - but still no joy with 3.1.1. I tried on a TTGO Lora32 v2.1

Guru Meditation Error: Core  1 panic'ed (LoadProhibited). Exception was unhandled.

Core  1 register dump:
PC      : 0x400f7977  PS      : 0x00060830  A0      : 0x800e1e6d  A1      : 0x3ffdf8e0  
A2      : 0x00000010  A3      : 0x3f42091d  A4      : 0x00000001  A5      : 0x00000000  
A6      : 0x3ffe0df0  A7      : 0x3ffe0df0  A8      : 0x800eb590  A9      : 0x3ffdf8c0  
A10     : 0x00000000  A11     : 0x00000001  A12     : 0x00000009  A13     : 0x3ffe37b4  
A14     : 0x00000012  A15     : 0x3ffbc208  SAR     : 0x0000001f  EXCCAUSE: 0x0000001c  
EXCVADDR: 0x0000001f  LBEG    : 0x40092361  LEND    : 0x40092371  LCOUNT  : 0xfffffffd  


Backtrace: 0x400f7974:0x3ffdf8e0 0x400e1e6a:0x3ffdf900 0x4019fdc3:0x3ffdf970 0x400eec89:0x3ffdf990 0x400ecd0d:0x3ffdf9e0 0x400ecd55:0x3ffdfa20 0x4018c5bd:0x3ffdfa40 0x4018c635:0x3ffdfa80 0x4018cf62:0x3ffdfaa0




ELF file SHA256: cae01a029331faa0

This is probably the same issue as I mentioned in discussions: https://github.com/richonguzman/LoRa_APRS_iGate/discussions/304 - but still no joy with 3.1.1. I tried on a TTGO Lora32 v2.1 ``` Guru Meditation Error: Core 1 panic'ed (LoadProhibited). Exception was unhandled. Core 1 register dump: PC : 0x400f7977 PS : 0x00060830 A0 : 0x800e1e6d A1 : 0x3ffdf8e0 A2 : 0x00000010 A3 : 0x3f42091d A4 : 0x00000001 A5 : 0x00000000 A6 : 0x3ffe0df0 A7 : 0x3ffe0df0 A8 : 0x800eb590 A9 : 0x3ffdf8c0 A10 : 0x00000000 A11 : 0x00000001 A12 : 0x00000009 A13 : 0x3ffe37b4 A14 : 0x00000012 A15 : 0x3ffbc208 SAR : 0x0000001f EXCCAUSE: 0x0000001c EXCVADDR: 0x0000001f LBEG : 0x40092361 LEND : 0x40092371 LCOUNT : 0xfffffffd Backtrace: 0x400f7974:0x3ffdf8e0 0x400e1e6a:0x3ffdf900 0x4019fdc3:0x3ffdf970 0x400eec89:0x3ffdf990 0x400ecd0d:0x3ffdf9e0 0x400ecd55:0x3ffdfa20 0x4018c5bd:0x3ffdfa40 0x4018c635:0x3ffdfa80 0x4018cf62:0x3ffdfaa0 ELF file SHA256: cae01a029331faa0 ``` <!-- github-comment-id:3300627894 -->
Author
Owner

I'm uploading V3.1.2 version right now... 21Hrs UTC or less (or when you see V3.1.2 available)

this solves many issues:

  • OTA updates will complete the missing variables and names of new versions compared to old ones to avoid crashing or bricking the unit
  • saving data/config from web will be also validated to always be saved and avoid any problem

stay tuned!

PS: write me here about your results

I'm uploading V3.1.2 version right now... 21Hrs UTC or less (or when you see V3.1.2 available) this solves many issues: - OTA updates will complete the missing variables and names of new versions compared to old ones to avoid crashing or bricking the unit - saving data/config from web will be also validated to always be saved and avoid any problem stay tuned! PS: write me here about your results <!-- github-comment-id:3304443693 -->
Author
Owner

available now!

available now! <!-- github-comment-id:3304475491 -->
Author
Owner

Works for me. Thanks!

Works for me. Thanks! <!-- github-comment-id:3307484977 -->
Author
Owner

Works for me. Thanks!

great

lets wait for @N1IOX and @Jan-OK2

> Works for me. Thanks! great lets wait for @N1IOX and @Jan-OK2 <!-- github-comment-id:3307494918 -->
Author
Owner

Tested on TTGO V2.1. It seems to be OK!
Tomorrow, I will test the Heltec board and I believe that the problem will be solved.

Tested on TTGO V2.1. It seems to be OK! Tomorrow, I will test the Heltec board and I believe that the problem will be solved. <!-- github-comment-id:3313323278 -->
Author
Owner

Tested on TTGO V2.1. It seems to be OK! Tomorrow, I will test the Heltec board and I believe that the problem will be solved.

please write back when you do

> Tested on TTGO V2.1. It seems to be OK! Tomorrow, I will test the Heltec board and I believe that the problem will be solved. please write back when you do <!-- github-comment-id:3313352898 -->
Author
Owner

I confirm functionality on Heltec Wireless stick lite V3. No problem now!
Many thanks!

I confirm functionality on Heltec Wireless stick lite V3. No problem now! Many thanks! <!-- github-comment-id:3315100311 -->
Author
Owner

@Jan-OK2 Great!!!

@Jan-OK2 Great!!! <!-- github-comment-id:3315130559 -->
Author
Owner

As this has been solved, time to get into TNC's!

As this has been solved, time to get into TNC's! <!-- github-comment-id:3335860586 -->
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Reference: adam/LoRa_APRS_iGate#216