When I try to calibrate a new/different filament, I can run the Flow Dynamics test, it completes the test, but when I go to hit “Next” to input the results, the “Next” is grayed out, and in the upper left where the printer name is, it says “No Printer”. I have no problems with both of the Flow Rate runs, it’s only the Dynamics. This just started when I installed the 1.10.1.50 version. Any ideas?
Welcome in Titanic, we will reach our final destination shortly…
Bambu messed up again with the firmware and Studio update.
Every time you switch a window in Studio the connection is lost.
Probably because Bambu uses three different ways to communicate with the printer, with none of them being stable.
Once Studio failed to complete a calibration it refuses to delete the created rubbish in the Studio config file.
As a result the vital buttons are greyed out because the config says we are still in the middle of the calibration.
Only way to ‘fix’ this loop is to delete the corresponding lines in the config file - or to install Studio from scratch.
C:\Users*Your username for Windows*\AppData\Roaming\BambuStudio\BambuStudio.conf
This is what needs to be removed:
“calis”: [
{
“cache_flow_rate_calibration_type”: 0,
“cali_finished”: 1,
“dev_id”: “01P00A3B2700177”,
“flow_ratio”: 1.0299999713897705,
“presets”: [
{
“filament_id”: “Pb2d87c0”,
“name”: “Siddament PLA Matte @Bambu Lab P1S 0.4 nozzle”,
“nozzle_diameter”: 0.4000000059604645,
“setting_id”: “”,
“tray_id”: 2
}
]
}
],
The entire calis branch down to where the custom colour list starts.
With that gone and the file saved you can start Studio and do the calibration as usual.
Do not switch Studio Windows or tabs as that will drop the connection to the printer and you get the same issue once more.
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Never mind…
Now it is impossible to get a connection to the printer.
Sick and tired of this horse manure and having to deal with issues that should not exist…
LOL agreed. Thank you for the response anyway. Orca is working fine so I guess I will continue using it.