Tuyalocal Devices temporaly not avaliable

Done, replaced the original esp off W2839… No problem anymore

Hi

I have a W2839 (pH and Orb measuring) via tuyalocal integrated in HA. Now the problem is, both devices are temporalily not avaliable (for about 3 - 5 minutes) i edited the scan intervals but nothing helped. local and via smart life app the devices are online…
Anyone an idea or same problem?