E | gui.qt.exception_window.Exception_Hook | exception caught by crash reporter
Traceback (most recent call last):
File "...\electrum\electrum\plugins\ledger\ledger.py", line 167, in perform_hw1_preflight
firmwareInfo = self.dongleObject.getFirmwareVersion()
File "...\Python38\site-packages\btchip\btchip.py", line 561, in getFirmwareVersion
response = self.dongle.exchange(bytearray(apdu))
File "...\Python38\site-packages\btchip\btchipComm.py", line 127, in exchange
raise BTChipException("Invalid status %04x" % sw, sw)
btchip.btchipException.BTChipException: Exception : Invalid status 6faa
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "...\electrum\electrum\gui\qt\main_window.py", line 120, in onPress
self.func()
File "...\electrum\electrum\plugins\hw_wallet\qt.py", line 260, in show_settings_dialog
device_id = self.choose_device(window, keystore)
File "...\electrum\electrum\plugins\hw_wallet\qt.py", line 253, in choose_device
info = self.device_manager().select_device(self, keystore.handler, keystore)
File "...\electrum\electrum\plugin.py", line 554, in select_device
infos = self.unpaired_device_infos(handler, plugin, devices)
File "...\electrum\electrum\plugin.py", line 545, in unpaired_device_infos
soft_device_id=client.get_soft_device_id()))
File "...\electrum\electrum\plugins\ledger\ledger.py", line 88, in get_soft_device_id
self._soft_device_id = self.request_root_fingerprint_from_device()
File "...\electrum\electrum\plugins\hw_wallet\plugin.py", line 197, in request_root_fingerprint_from_device
child_of_root_xpub = self.get_xpub("m/0'", xtype='standard')
File "...\electrum\electrum\plugins\ledger\ledger.py", line 55, in catch_exception
return func(self, *args, **kwargs)
File "...\electrum\electrum\plugins\ledger\ledger.py", line 103, in get_xpub
self.checkDevice()
File "...\electrum\electrum\plugins\ledger\ledger.py", line 210, in checkDevice
self.perform_hw1_preflight()
File "...\electrum\electrum\plugins\ledger\ledger.py", line 198, in perform_hw1_preflight
raise UserFacingException("Dongle is temporarily locked - please unplug it and replug it again")
electrum.util.UserFacingException: Dongle is temporarily locked - please unplug it and replug it again
- add 'computing route' status for lightning payments
- use separate callbacks for invoice status and payment popups
- show payment error and payment logs in kivy
Internally, we've been using an expiration of 0 to mean "never expires".
For LN invoices, BOLT-11 does not specify what an expiration of 0 means.
Other clients seem to treat it as "0 seconds" (i.e. already expired).
This means there is no way to create a BOLT-11 invoice that "never" expires.
For LN invoices,
- we now treat an expiration of 0, , as "0 seconds",
- when creating an invoice, if the user selected never, we will put 100 years as expiration
Traceback (most recent call last):
File "...\electrum\electrum\gui\qt\main_window.py", line 434, in on_network_qt
self.update_lightning_icon()
File "...\electrum\electrum\gui\qt\main_window.py", line 2091, in update_lightning_icon
self.lightning_button.setMaximumWidth(25 + 4 * char_width_in_lineedit())
AttributeError: 'ElectrumWindow' object has no attribute 'lightning_button'
closes#5954
We are now giving every(?) hint possible to the MacOS file dialog...
The extension is put in the filename as before (which turned out not to be enough).
It is also set using QFileDialog.setDefaultSuffix, which again, turns out not to be enough.
In desperation, the file extension filter-list now contains *.psbt and *.txn as separate filters,
and the one with the expected extension is pre-selected. This seems enough...
Previously, the selection would not get cleared, and if the user clicked
again on the already selected item, the click would get ignored
(request would not get populated).
(note: signal is coming from a different wallet/window)
Traceback (most recent call last):
File "...\electrum\electrum\gui\qt\channels_list.py", line 142, in do_update_single_row
self.update_can_send(self.parent.wallet.lnworker)
File "...\electrum\electrum\gui\qt\channels_list.py", line 164, in update_can_send
msg = _('Can send') + ' ' + self.parent.format_amount(lnworker.can_send())\
AttributeError: 'NoneType' object has no attribute 'can_send'
- no more passing around "invoice" in GUIs, invoice "paid" detection is now handled by wallet logic
- a tx can now pay for multiple invoices
- an invoice can now be paid by multiple txs (through partial payments)
- new data structure in storage: prevouts_by_scripthash
- type: scripthash -> set of (outpoint, value)
- also, storage upgrade to build this for existing wallets
- persisted states are saved
- state transitions are checked
- transient states are stored in channel.peer_state
- new channel states: 'PREOPENING', 'FUNDED' and 'REDEEMED'
- upgrade storage to version 21
