chan.min_local_balance unknown property

[Quenos]

I'm getting the following error message:

Error evaluating criteria for channel in policy '<charge_lnd.policy.Policy object at 0xb537a4d0>', ignoring channel. (Error=Unknown property 'chan.min_local_balance')

[Quenos]

Same goes for chan.max_local_balance

---EDIT--- Maybe related. I updated charge-lnd by re-installing, because I thought maybe it was a new feature recently added. However now I get the following error message: `GLIBC_2.33' not found

A search on the interwebs didn't yield any success in solving it.

I'm running it on a Raspi 4

[martinatime]

I'm getting the same for chan.activity_period

'<charge_lnd.policy.Policy object at 0xb52bb630>', ignoring channel. (Error=Unknown property 'chan.activity_period')

[accumulator]

I could not reproduce these errors, but there was one maybe related missing comma.

Can you test with latest master?

[Quenos]

I could but the new master is not running, bc I have a`GLIBC_2.33' not found error, which I'm unable to fix. Do you know how I can fix this?

[accumulator]

No.. It sounds like a problem with python itself. I assume you're not using docker to run charge-lnd?

[Quenos]

Docker is also not working getting following error msg. (both as user and sudo) Traceback (most recent call last): File "/usr/local/bin/charge-lnd", line 5, in from charge_lnd.charge_lnd import main File "/usr/local/lib/python3.10/site-packages/charge_lnd/charge_lnd.py", line 10, in from .lnd import Lnd File "/usr/local/lib/python3.10/site-packages/charge_lnd/lnd.py", line 5, in import grpc File "/usr/local/lib/python3.10/site-packages/grpc/init.py", line 19, in import logging File "/usr/local/lib/python3.10/logging/init.py", line 57, in _startTime = time.time() PermissionError: [Errno 1] Operation not permitted

[martinatime]

This is what I'm getting now Traceback (most recent call last): File "/home/admin/.local/bin/charge-lnd", line 6, in from charge_lnd.charge_lnd import main File "/home/admin/.local/lib/python3.7/site-packages/charge_lnd/charge_lnd.py", line 10, in from .lnd import Lnd File "/home/admin/.local/lib/python3.7/site-packages/charge_lnd/lnd.py", line 5, in import grpc File "/home/admin/.local/lib/python3.7/site-packages/grpc/init.py", line 22, in from grpc import _compression File "/home/admin/.local/lib/python3.7/site-packages/grpc/_compression.py", line 15, in from grpc._cython import cygrpc ImportError: /lib/arm-linux-gnueabihf/libc.so.6: version `GLIBC_2.33' not found (required by /home/admin/.local/lib/python3.7/site-packages/grpc/_cython/cygrpc.cpython-37m-arm-linux-gnueabihf.so)

[martinatime]

OK, I seem to have found a fix. Update the requirements.txt Set grpcio==1.40.0 Then not only did the GLIBC issue get fixed but so did the original issue. Maybe this is an issue with being on an RPi, or using debian buster, or something similar

[Quenos]

Yes this worked Thanks

[accumulator]

Problem seems to be that at least for 32 bit arm the pre-compiled package for grpio-1.41.0 is built against a too new cpython..

I had no problems on amd64/debian/bullseye.

Good find, I'll update the version

[accumulator]

note: also downgraded python docker base image, as newest base image is python 3.10, which doesn't have all dependencies pre-built

[accumulator]

@Quenos can you test latest docker image? (I have no arm based system to test on currently..)

[Quenos]

@Quenos can you test latest docker image? (I have no arm based system to test on currently..)

Getting this error msg: Fatal Python error: init_interp_main: can't initialize time Python runtime state: core initialized PermissionError: [Errno 1] Operation not permitted

Current thread 0xb6f41010 (most recent call first):

[accumulator]

Weird. Still thinking it's something with your setup though.. Can you test with v0.2.4? This one is known to work.