SolarEdge API: Error getting http data (Sites)

[gbonny]

Hi I just upgraded my Domoticz from 2026.3 to 2026.4 on my Ubuntu 24.04.5 VM. So far so good.

When I look at the logging I see an error for my "SolarEdge via Web API" hardware every 5 min (I'm not sure it was there already with 2026.3):

Error: SolarEdge_API: Error getting http data (Sites)!

It seems the code (https://github.com/domoticz/domoticz/bl ... dgeAPI.cpp line 401) is using this url:

https://monitoringapi.solaredge.com/sit ... y=<api-key>

When I open this url with my api-key in a browser I see this message:

Code: Select all

{
"type":"about:blank",
"title":"Scheduled V1 deprecation window",
"status":503,
"detail":"The V1 Monitoring API is retired on 2026-11-01. This is a scheduled window, not an outage. Sign up and migrate at https://developer.solaredge.com/ - migration guide: https://api-docs.solaredge.com/docs/developer-platform/mxj41549n0nxk-migrating-from-v1-to-v2",
"instance":"/legacy-monitoring/sites/list",
"traceId":".."
}

From the SolarEdge page:

v1: GET /sites/list
v2: GET /sites
Note: Same list, new shape — response wraps results as { "sites": { "count": N, "site": [...] } }. Fields renamed (see Field renames below).

Will the above error/issue be solved with your Merge Request @gizmocuz:
https://github.com/domoticz/domoticz/pull/7028
So it seems the /sites/list is nowadays already unavailable (before the first of November).

[Doler]

I had the same error but it stopped just after 12 o'clock. Someone at SolarEdge pushed the wrong button?

[JaapB]

Same problem here, also happened last week. Seems like they are on a live test of the new API 2

[hskip]

I’ve compiled the update, but it’s not exactly getting any more fun...