Cant send .png files always get the message "Provided path is not a file"

[phantom101]

I just want to send the gcode preview along with my print start message.

My original macro:
[gcode_macro START_PRINT_MSG]
gcode:
RESPOND PREFIX=tg_send_image MSG="path=['/home/phantom/printer_data/gcodes/.thumbs/{printer.print_stats.filename}-300x300.png'], message='🖨️ Printer has started: {printer.print_stats.filename}' "

Outcome:
Telegram msg:
Provided path is not a file
Console:
tg_send_image path=['/home/phantom/printer_data/gcodes/.thumbs/msgtest.gcode-300x300.png'], message='🖨️ Printer has started: msgtest.gcode'
Log:
No log entry to this.

First i thought maybe the {printer.print_stats.filename} will be a problem so for testing i changed it to a full path:
RESPOND PREFIX=tg_send_image MSG="path='./printer_data/gcodes/.thumbs/msgtest-300x300.png', message='test' "
or
RESPOND PREFIX=tg_send_image MSG="path='/printer_data/gcodes/.thumbs/msgtest-300x300.png', message='test' "

Outcome: The same as above.

Next thought was maybe the bot has no file permission so i have done a chmod 777 on folder and file.

Outcome: The same as above.

Then i noticed the "." in the folder name .thumbs may be here is the problem so a try a absolute different file to get sure bot has permissions also done a chmod 777.
RESPOND PREFIX=tg_send_image MSG="path='./klipper/docs/img/klipper-logo.png', message='test' "
or
RESPOND PREFIX=tg_send_image MSG="path='/klipper/docs/img/klipper-logo.png', message='test' "

outcome:
Always the same as above ...

Maybe i am too dumb and miss something ?

Thanks for help !

[aka13-404]

You are definitely entering the "platinum issue description" category. On the first glance it looks good to me. We'll investigate and get back to you, thanks for the effort of writing everything up this nicely.

[phantom101]

Thank you very much ! :-)
In my point of view its normal to provide as much information as possible when i want to get help with a specific problem ...

Also a had a quick look at the project files if i am not wrong it should be the _send_document function in the notifications.py file.
There is only a simple if not path_obj.is_file(): statement so according to pythons pathlib if the file exists, is not a virtual path, or contains special characters the if statement should not trigger.

The file exists, there are no special chrs, and with chmod 777 the bot should have permissions on the file.

So it should work ... but i am not really familiar with this project maybe there is something else a code that link with that function.

Thank you very much !