# Solar panels Growatt omvormer aanmelden **URL:** \ **Category:** Vragen & hulp\ **Tags:** app\ **Created:** [June 2, 2019, 10:43am UTC](https://community.homey.app/t/solar-panels-growatt-omvormer-aanmelden/13949 "2019-06-02T10:43:14Z")\ **Posts on this page:** 15\ **Page:** 1
**Author:** ![Micha\_Kooijman](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/micha_kooijman/32/34271_2.png) [@Micha\_Kooijman](https://community.homey.app/u/Micha_Kooijman)\ **Post date:** [June 2, 2019, 10:43am UTC](https://community.homey.app/t/solar-panels-growatt-omvormer-aanmelden/13949/1 "2019-06-02T10:43:14Z")
Ik heb gezien dat de app solar panels ook Growatt omvormers kan ondersteunen, alleen heb ik geprobeerd in te loggen, dit lukt jammer genoeg niet. Heeft iemand anders ook dit probleem of doe ik iets verkeerd? Ik hoor het graag. Thanks voor je reactie alvast. ---
**Author:** ![Dijker](https://avatars.discourse-cdn.com/v4/letter/d/b9bd4f/32.png) [@Dijker](https://community.homey.app/u/Dijker)\ **Post date:** [June 2, 2019, 10:49am UTC](https://community.homey.app/t/solar-panels-growatt-omvormer-aanmelden/13949/2 "2019-06-02T10:49:49Z")
> Moved to dutch ---
**Author:** ![prosumer](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/prosumer/32/166478_2.png) [@prosumer](https://community.homey.app/u/prosumer)\ **Post date:** [June 2, 2019, 12:03pm UTC](https://community.homey.app/t/solar-panels-growatt-omvormer-aanmelden/13949/3 "2019-06-02T12:03:32Z")
I wrote the plugin to support Growatt inverters, but with a bug in calculating credentials: > This should be solved in the next version of the SolarPanels App (3.1.2). Can you please wait for that and try again? (Otherwise you need to change your password to one that’s not affected by the bug in 3.1.1) ---
**Author:** ![Micha\_Kooijman](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/micha_kooijman/32/34271_2.png) [@Micha\_Kooijman](https://community.homey.app/u/Micha_Kooijman)\ **Post date:** [June 2, 2019, 12:18pm UTC](https://community.homey.app/t/solar-panels-growatt-omvormer-aanmelden/13949/4 "2019-06-02T12:18:52Z")
No problemo super!!! Keep up the good work 😉 ---
**Author:** ![Otter](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/otter/32/11467_2.png) [@Otter](https://community.homey.app/u/Otter)\ **Post date:** [June 3, 2019, 7:14am UTC](https://community.homey.app/t/solar-panels-growatt-omvormer-aanmelden/13949/5 "2019-06-03T07:14:35Z")
nice! currently building a full solar 100% electric house with a Growatt inverter so this feature would be awesome! thanks ---
**Author:** ![Micha\_Kooijman](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/micha_kooijman/32/34271_2.png) [@Micha\_Kooijman](https://community.homey.app/u/Micha_Kooijman)\ **Post date:** [June 3, 2019, 2:32pm UTC](https://community.homey.app/t/solar-panels-growatt-omvormer-aanmelden/13949/6 "2019-06-03T14:32:24Z")
I’ve change it for a simple password so now it running. Thank ---
**Author:** ![Jordi\_Visbeen](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/jordi_visbeen/32/27957_2.png) [@Jordi\_Visbeen](https://community.homey.app/u/Jordi_Visbeen)\ **Post date:** [June 15, 2019, 1:50pm UTC](https://community.homey.app/t/solar-panels-growatt-omvormer-aanmelden/13949/7 "2019-06-15T13:50:08Z")
I have the same problem with my Growatt inverter. Any idea when 3.1.2 will be released for the mainstream? Or how can I get 3.1.2 earlier? Thanks! ---
**Author:** ![prosumer](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/prosumer/32/166478_2.png) [@prosumer](https://community.homey.app/u/prosumer)\ **Post date:** [June 15, 2019, 3:16pm UTC](https://community.homey.app/t/solar-panels-growatt-omvormer-aanmelden/13949/8 "2019-06-15T15:16:45Z")
There’s an alpha channel for the SolarPanels App that already has the fix. Maybe you can ask the author of the App to add you to the alpha group? ---
**Author:** ![Jordi\_Visbeen](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/jordi_visbeen/32/27957_2.png) [@Jordi\_Visbeen](https://community.homey.app/u/Jordi_Visbeen)\ **Post date:** [June 17, 2019, 10:07am UTC](https://community.homey.app/t/solar-panels-growatt-omvormer-aanmelden/13949/9 "2019-06-17T10:07:42Z")
That would be an idea, but how long does this usually take? The alpha fix is now available for 19 days. ---
**Author:** ![prosumer](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/prosumer/32/166478_2.png) [@prosumer](https://community.homey.app/u/prosumer)\ **Post date:** [June 17, 2019, 3:04pm UTC](https://community.homey.app/t/solar-panels-growatt-omvormer-aanmelden/13949/10 "2019-06-17T15:04:22Z")
Sorry, don’t know (I’m pretty new to this community). You’d better ask the author of the SolarPanels App. ---
**Author:** ![Jordi\_Visbeen](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/jordi_visbeen/32/27957_2.png) [@Jordi\_Visbeen](https://community.homey.app/u/Jordi_Visbeen)\ **Post date:** [June 18, 2019, 6:52pm UTC](https://community.homey.app/t/solar-panels-growatt-omvormer-aanmelden/13949/11 "2019-06-18T18:52:36Z")
I solved it for now by choosing a rather simple password. Works fine! ---
**Author:** ![Marcel\_Davids](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/marcel_davids/32/9779_2.png) [@Marcel\_Davids](https://community.homey.app/u/Marcel_Davids)\ **Post date:** [June 19, 2019, 7:37am UTC](https://community.homey.app/t/solar-panels-growatt-omvormer-aanmelden/13949/12 "2019-06-19T07:37:58Z")
How simple should the password be? Length, avoiding specific characters? My Growatt username has only lower case characters, should that work? ---
**Author:** ![prosumer](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/prosumer/32/166478_2.png) [@prosumer](https://community.homey.app/u/prosumer)\ **Post date:** [June 19, 2019, 6:20pm UTC](https://community.homey.app/t/solar-panels-growatt-omvormer-aanmelden/13949/13 "2019-06-19T18:20:04Z")
It’s not easy to tell what will work, as the bug is related to handling (some) occurrences of `0` in the MD5 hash of the password, not the password itself: > The password “test” might work, but I’m not encouraging you to use that… ---
**Author:** ![Marcel\_Davids](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/marcel_davids/32/9779_2.png) [@Marcel\_Davids](https://community.homey.app/u/Marcel_Davids)\ **Post date:** [June 20, 2019, 9:53am UTC](https://community.homey.app/t/solar-panels-growatt-omvormer-aanmelden/13949/14 "2019-06-20T09:53:08Z")
Thanks, I used [http://www.miraclesalad.com/webtools/md5.php](http://www.miraclesalad.com/webtools/md5.php) to make a complex password, until I hit one without zeroes in the MD5 hash. That did the trick for me. ---
**Author:** ![prosumer](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/prosumer/32/166478_2.png) [@prosumer](https://community.homey.app/u/prosumer)\ **Post date:** [August 3, 2019, 3:16pm UTC](https://community.homey.app/t/solar-panels-growatt-omvormer-aanmelden/13949/15 "2019-08-03T15:16:34Z")
Apparently there were issues when releasing 3.1.2, but version 3.1.3 (with the fix) should be available now. If you were using a less secure password to work around the bug please improve that now.