NETWORK Expert: Im so lost -> enetunereach problem? 'sendMessage'failed! HELP :)

[Timmm]

Help!

I was working on smartpresence: giving some phones a fixed ip.
changed router names (i have modem and extra router)
in the end resetted both back to factory settings.
Really dont know why this has effect on the below. Is something blocking the api calls ?

my telegram app isnt working anymore. Everything else in Homey works fine.
I got this errorcode:

HttpError: Network request for ‘sendMessage’ failed!\n at /app/node_modules/grammy/out/core/error.js:74:15\n at process.processTicksAndRejections (node:internal/process/task_queues:95:5)\n at async ApiClient.call (/app/node_modules/grammy/out/core/client.js:54:29)

some enetunereach fail…
Im lost here…!

Can anybody help me? I´d be happy to pay for a solution

[Timmm]

some more info

[APP][Pro] Telegram

As a more advanced troubleshooting step, you can consider trying an SSH experiment or jailbreaking to get SSH access to Homey. With SSH access, you can try to ping api.telegram.org to check if there’s a connectivity issue between Homey and the Telegram API. As we discussed in the group, it’s most likely a problem on your side since you’re the only user who reported this issue, and it started after changing stuff on your local network. Maybe @robertklep has an idea why this happens to you. 2023…

[Timmm]

and this

[APP][Pro] Telegram

thanks for replying both. If resetted it multiple times back to factory settings. I have a modem from Sagemcom and a router from TP-Link. Ive only fixed some IP’s for mobiles to use the smart presence app. Nothing more. I changed the bot token once. This morning suddenly i received messages from the bot. (I made a flow somewhere with "every 3 seconds send me TEST message via telegram. It gave a TEST message 70 times in 1 minute and then stopped again. – How do i do the HTTPS suggestion?