After having reinstalled INDI and Ekos same result. Here the last part of the log file:
[2021-09-21T17:12:51.289 CEST INFO ][           org.kde.kstars.indi] - Sony :  "[INFO] Starting 1 seconds exposure. "
[2021-09-21T17:12:52.758 CEST CRIT ][           org.kde.kstars.indi] - INDI driver  "indi_gphoto_ccd"  crashed!
[2021-09-21T17:12:53.380 CEST INFO ][           org.kde.kstars.ekos] - "Sony is offline."
[2021-09-21T17:13:04.285 CEST INFO ][           org.kde.kstars.ekos] - Ekos received a new device:  "Sony"
[2021-09-21T17:13:04.601 CEST INFO ][           org.kde.kstars.ekos] - Websocket Message "{\"type\":\"get_cameras\"}"
[2021-09-21T17:13:04.605 CEST INFO ][           org.kde.kstars.ekos] - Websocket Message "{\"type\":\"get_mounts\"}"
[2021-09-21T17:13:04.606 CEST INFO ][           org.kde.kstars.ekos] - Websocket Message "{\"type\":\"get_scopes\"}"
[2021-09-21T17:13:04.615 CEST INFO ][           org.kde.kstars.ekos] - Websocket Message "{\"type\":\"get_filter_wheels\"}"
[2021-09-21T17:13:04.615 CEST INFO ][           org.kde.kstars.ekos] - Websocket Message "{\"type\":\"get_domes\"}"
[2021-09-21T17:13:04.616 CEST INFO ][           org.kde.kstars.ekos] - Websocket Message "{\"type\":\"get_caps\"}"
[2021-09-21T17:13:04.616 CEST INFO ][           org.kde.kstars.ekos] - Websocket Message "{\"type\":\"get_states\"}"
[2021-09-21T17:13:05.004 CEST INFO ][           org.kde.kstars.indi] - Sony :  "[INFO] Sony is online. "
[2021-09-21T17:13:05.005 CEST INFO ][           org.kde.kstars.indi] - Sony :  "[INFO] Detected Sony Corporation Model ILCE-5000. "
[2021-09-21T17:13:05.005 CEST INFO ][           org.kde.kstars.ekos] - "Sony" Version: "3.0" Interface: 10 is connected.
[2021-09-21T17:13:05.006 CEST DEBG ][           org.kde.kstars.ekos] - 5  devices connected out of  5
[2021-09-21T17:13:05.006 CEST INFO ][           org.kde.kstars.ekos] - All INDI devices are now connected.
[2021-09-21T17:13:05.323 CEST INFO ][     org.kde.kstars.ekos.align] - "World Coordinate System (WCS) is enabled. CCD rotation must be set either manually in the CCD driver or by solving an image before proceeding to capture any further images, otherwise the WCS information may be invalid."
[2021-09-21T17:13:05.338 CEST INFO ][           org.kde.kstars.ekos] - "Sony is online."
[2021-09-21T17:13:05.618 CEST INFO ][           org.kde.kstars.indi] - Sony :  "[INFO] Loading device configuration... "
[2021-09-21T17:13:05.635 CEST INFO ][           org.kde.kstars.indi] - Sony :  "[INFO] Upload settings set to client only. "
[2021-09-21T17:13:05.642 CEST INFO ][           org.kde.kstars.indi] - Sony :  "[INFO] Force BULB is enabled. All expsures shall be captured in BULB mode except for subsecond captures. "
[2021-09-21T17:13:05.642 CEST INFO ][           org.kde.kstars.indi] - Sony :  "[INFO] Device configuration applied. "
[2021-09-21T17:13:05.643 CEST INFO ][           org.kde.kstars.indi] - Sony :  "[INFO] World Coordinate System is enabled. "
[2021-09-21T17:15:52.032 CEST INFO ][   org.kde.kstars.ekos.capture] - "Exposure timeout. Restarting exposure..."
 

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