somfy tahoma

[stamateviorel]

the binding is not working at all i get this in the logs:

┌2025-01-24 11:35:31.120 [WARN ] [ty.util.ssl.SslContextFactory.config] - Trusting all certificates configured for Client@3bfed1e[provider=null,keyStore=null,trustStore=null]                                  ││2025-01-24 11:35:31.121 [WARN ] [ty.util.ssl.SslContextFactory.config] - No Client EndPointIdentificationAlgorithm configured for Client@3bfed1e[provider=null,keyStore=null,trustStore=null]                  
││2025-01-24 11:35:31.122 [DEBUG] [nal.handler.SomfyTahomaBridgeHandler] - Postponing login to avoid throttling                                                                                                  
│└2025-01-24 11:35:31.122 [DEBUG] [nal.handler.SomfyTahomaBridgeHandler] - Initialize done...                                                                                                                                          
│┌2025-01-24 11:35:41.122 [DEBUG] [nal.handler.SomfyTahomaBridgeHandler] - Getting Tahoma Updates...                                                                                                             
││2025-01-24 11:35:41.122 [DEBUG] [nal.handler.SomfyTahomaBridgeHandler] - The access token expires soon, refreshing the cloud access token                                                                      ││2025-01-24 11:35:41.337 [DEBUG] [nal.handler.SomfyTahomaBridgeHandler] - OAuth2 Access Token: blabla, expires: 2025-01-24T11:35││2025-01-24 11:35:41.337 [DEBUG] [nal.handler.SomfyTahomaBridgeHandler] - Sending POST to url: https://www.tahomalink.com/enduser-mobile-web/enduserAPI/events/blabla/fetch with ││2025-01-24 11:35:41.480 [DEBUG] [nal.handler.SomfyTahomaBridgeHandler] - Received unexpected status code: 400                                                                                                  
││2025-01-24 11:35:41.480 [DEBUG] [nal.handler.SomfyTahomaBridgeHandler] - Cannot call url: https://www.tahomalink.com/enduser-mobile-web/enduserAPI/events/blabla/fetch with para││java.util.concurrent.ExecutionException: Unknown http error 400 while attempting to send a message.                                                                                                            
││       at org.openhab.binding.somfytahoma.internal.handler.SomfyTahomaBridgeHandler.sendMethodToTahomaWithCookie(SomfyTahomaBridgeHandler.java:865) ~[?:?]                                                     
││       at org.openhab.binding.somfytahoma.internal.handler.SomfyTahomaBridgeHandler.sendPostToTahomaWithCookie(SomfyTahomaBridgeHandler.java:815) ~[?:?]                                                       
││       at org.openhab.binding.somfytahoma.internal.handler.SomfyTahomaBridgeHandler.invokeCallToURL(SomfyTahomaBridgeHandler.java:1206) ~[?:?]                                                                 
││       at org.openhab.binding.somfytahoma.internal.handler.SomfyTahomaBridgeHandler.getE
vents(SomfyTahomaBridgeHandler.java:468) ~[?:?]                                                                        ││       at org.openhab.binding.somfytahoma.internal.handler.SomfyTahomaBridgeHandler.getTahomaUpdates(SomfyTahomaBridgeHandler.java:604) ~[?:?]                                                               
 ││       at org.openhab.binding.somfytahoma.internal.handler.SomfyTahomaBridgeHandler.lambda$4(SomfyTahomaBridgeHandler.java:235) ~[?:?]                                                                         
││       at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:539) [?:?]                                                                                                                        
││       at java.util.concurrent.FutureTask.run(FutureTask.java:264) [?:?]                                                                                                                                       
││       at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) [?:?]                                                                                 
││       at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) [?:?]                                                                                                               
 ││       at java.util.concurrent.ThreadPoolExecutor$Work

[hakan42]

same here, using dockerized openHAB 4.3.2 with a clean install (just installed the somfytahoma and astro bindings).

Increasing the number of threads, which used to help with openHAB 3.x, did not help either.

2025-01-24 18:37:11.917 [DEBUG] [nal.handler.SomfyTahomaBridgeHandler] - Cannot get login cookie java.util.concurrent.ExecutionException: at org.openhab.binding.somfytahoma.internal.handler.SomfyTahomaBridgeHandler.loginTahoma(SomfyTahomaBridgeHandler.java:976) ~[?:?] at org.openhab.binding.somfytahoma.internal.handler.SomfyTahomaBridgeHandler.login(SomfyTahomaBridgeHandler.java:276) ~[?:?] at org.openhab.binding.somfytahoma.internal.handler.SomfyTahomaBridgeHandler.lambda$1(SomfyTahomaBridgeHandler.java:192) ~[?:?] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:539) [?:?] at java.util.concurrent.FutureTask.run(FutureTask.java:264) [?:?] at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) [?:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) [?:?]

[hakan42]

After setting correct email address and password, and restarting openHAB, things seem to work. Is this really necessary even if one uses developer mode on the controller ?

[stamateviorel]

i found this post of someone that has went deeper into it Somfy-Developer/Somfy-TaHoma-Developer-Mode#149

[lsiepel]

According to https://tweakers.net/nieuws/231454/somfy-herstelt-lokale-tahoma-toegang.html (Dutch) a firmware upgrade unintentionally broke local access. A new fe should restore access.