Herelink QGroundControl error Upload Mission

Hello all, I have a problem uploading missions via Herelink-QGC. When I select in the Waypoint > Camera > Take Photo I cannot send the mission to the copter.
The error message is: “Mission transfer failed. Retry transfer. Error: Vehicle returned error: X/Param5 has an invalid value (Mac_Mission_INVALID:PARAM5:X), Param5: nan.”

This is a part of the .plan-File
{
“AMSLAltAboveTerrain”: null,
“Altitude”: 50,
“AltitudeMode”: 1,
“autoContinue”: true,
“command”: 16,
“doJumpId”: 2,
“frame”: 3,
“params”: [
0,
0,
0,
null,
99.------,
99.------,
50
],
“type”: “SimpleItem”
},

If I select in the Waypoint > Camera > No change the upload is working.

How can I solve the problem?
Thank you!

Can you try the solution mentioned here?