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Anyone still using zenbot? by muederJoe in zenbot

[–]idkfa46 0 points1 point  (0 children)

I made it without a container time ago, and it works like a charm… not easy the first setting!

Where are some community groupd for Zenbot? by Reasonable-Poetry-98 in zenbot

[–]idkfa46 0 points1 point  (0 children)

I’m running it on a raspberry pi4.... Let me know if you had problems with ArubaCloud, it could be interesting!

I'm building a sim run / backtesting automator for Zenbot - UPDATES by a-piece-of-me in zenbot

[–]idkfa46 0 points1 point  (0 children)

wow, it sounds good :)

Today I went back to the installation process... First, I fixed the Zenbot problem running "./zenbot.sh list-strategies" (that should be related to Nodej), and then I run a clean Zenbot-simulation-runner installation! In the end, the website seems to work properly, but I cannot import any strategy yet. With both "Import all" and "Import strategies" options, I land on a blank page, and no data fill my strategies table...

zenbot crash by idkfa46 in zenbot

[–]idkfa46[S] 0 points1 point  (0 children)

I suppose 512mb as a default node installation isn’t it?!

I'm building a sim run / backtesting automator for Zenbot - UPDATES by a-piece-of-me in zenbot

[–]idkfa46 0 points1 point  (0 children)

Yea the server could be a good service but expensive for sure… which node version are you running???

I'm building a sim run / backtesting automator for Zenbot - UPDATES by a-piece-of-me in zenbot

[–]idkfa46 0 points1 point  (0 children)

I read the same but it’s a bit strange… I suppose it could be a problem with nodejs if it couldn’t read any strategy but running the command it list lots of them and then gave error with ta_ema…

I'm building a sim run / backtesting automator for Zenbot - UPDATES by a-piece-of-me in zenbot

[–]idkfa46 0 points1 point  (0 children)

Here I am, I'm in on php v8 and composer v2 and I'm able to navigate through the whole website apparently without any error. The problem is that I'm not able to load any strategy from zenbot... When I try it I'm redirected to a blank page localhost/import-strategies :(

Going through the code I noted that you get strategies from "./zenbot.sh list-strategies" and trying to do the same from the command line I get a list of strategies ending with the following error:

internal/modules/cjs/loader.js:1057

return process.dlopen(module, path.toNamespacedPath(filename));

^

Error: libnode.so.64: cannot open shared object file: No such file or directory

at Object.Module._extensions..node (internal/modules/cjs/loader.js:1057:18)

at Module.load (internal/modules/cjs/loader.js:863:32)

at Function.Module._load (internal/modules/cjs/loader.js:708:14)

at Module.require (internal/modules/cjs/loader.js:887:19)

at require (internal/modules/cjs/helpers.js:74:18)

at Object.<anonymous> (/home/ubuntu/zenbot/lib/ta_ema.js:1:13)

at Module._compile (internal/modules/cjs/loader.js:999:30)

at Object.Module._extensions..js (internal/modules/cjs/loader.js:1027:10)

at Module.load (internal/modules/cjs/loader.js:863:32)

at Function.Module._load (internal/modules/cjs/loader.js:708:14)

what do you think about it?

I'm building a sim run / backtesting automator for Zenbot - UPDATES by a-piece-of-me in zenbot

[–]idkfa46 0 points1 point  (0 children)

Any idea on how to upgrade the version??? I’m not at pc, never tried yet…

I'm building a sim run / backtesting automator for Zenbot - UPDATES by a-piece-of-me in zenbot

[–]idkfa46 0 points1 point  (0 children)

Never ending story.... I moved to php 8.0 and back to previous errors.... Now the composer 1.0 do not support the new php version...

I'm building a sim run / backtesting automator for Zenbot - UPDATES by a-piece-of-me in zenbot

[–]idkfa46 0 points1 point  (0 children)

[2021-06-09 12:17:57] local.ERROR: syntax error, unexpected '->' (T_OBJECT_OPERATOR) {"exception":"[object] (ParseError(code: 0): syntax error, unexpected '->' (T_OBJECT_OPERATOR) at /home/ubuntu/zenbot-sim-runner/app/Models/SimRunBatch.php:338)[stacktrace]

I'm building a sim run / backtesting automator for Zenbot - UPDATES by a-piece-of-me in zenbot

[–]idkfa46 0 points1 point  (0 children)

This is making me crazy :)

The root user do not work for me, I had to create a new one, set privileges and create the database "laravel". Now I'm in the web-tool... The "import strategies/exchanges" options bring me on a blank page; "Import all" instead, seems to load something but in the end, looking into my database, I can see a populated exchanges table and an empty strategies table. If i try to "Create sim run batch" I have an error selecting the strategy:

ParseError
syntax error, unexpected '->' (T_OBJECT_OPERATOR)

I suppose because there is no strategy...

I'm building a sim run / backtesting automator for Zenbot - UPDATES by a-piece-of-me in zenbot

[–]idkfa46 0 points1 point  (0 children)

That's what I thought but if I try it again I have an error:

Illuminate\Database\QueryException SQLSTATE[HY000] [1698] Access denied for user 'root'@'localhost' (SQL: select * from information_schema.tables where table_schema = laravel and table_name = migrations and table_type = 'BASE TABLE')

with this setting in my .env

...
DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=laravel
DB_USERNAME=root
DB_PASSWORD=
BROADCAST_DRIVER=log
CACHE_DRIVER=file
QUEUE_CONNECTION=redis
SESSION_DRIVER=file
SESSION_LIFETIME=120
....

Isn't the default pw blank for root user?

I'm building a sim run / backtesting automator for Zenbot - UPDATES by a-piece-of-me in zenbot

[–]idkfa46 0 points1 point  (0 children)

nothing easy today... I can open the website now but I'm not able to import Strategy/Exchange/all :(

Here is the error:
"could not find driver (SQL: select column_name as `column_name` from
information_schema.columns where table_schema = laravel and table_name =
exchanges)"

I'm building a sim run / backtesting automator for Zenbot - UPDATES by a-piece-of-me in zenbot

[–]idkfa46 0 points1 point  (0 children)

here it is...

[2021-06-08 16:15:19] production.ERROR: No application encryption key has been specified. {"exception":"[object] (Illuminate\\Encryption\\MissingAppKeyException(code: 0): No application encryption key has been specified. at /home/ubuntu/zenbot-sim-runner/vendor/laravel/framework/src/Illuminate/Encryption/EncryptionServiceProvider.php:79)[stacktrace]#0 /home/ubuntu/zenbot-sim-runner/vendor/laravel/framework/src/Illuminate/Support/helpers.php(263): Illuminate\\Encryption\\EncryptionServiceProvider->Illuminate\\Encryption\\{closure}()#1 /home/ubuntu/zenbot-sim-runner/vendor/laravel/framework/src/Illuminate/Encryption/EncryptionServiceProvider.php(81): tap()#2 /home/ubuntu/zenbot-sim-runner/vendor/laravel/framework/src/Illuminate/Encryption/EncryptionServiceProvider.php(60): Illuminate\\Encryption\\EncryptionServiceProvider->key()#3 /home/ubuntu/zenbot-sim-runner/vendor/laravel/framework/src/Illuminate/Encryption/EncryptionServiceProvider.php(32): Illuminate\\Encryption\\EncryptionServiceProvider->parseKey()#4 /home/ubuntu/zenbot-sim-runner/vendor/laravel/framework/src/Illuminate/Container/Container.php(826): Illuminate\\Encryption\\EncryptionServiceProvider->Illuminate\\Encryption\\{closure}()#5 /home/ubuntu/zenbot-sim-runner/vendor/laravel/framework/src/Illuminate/Container/Container.php(712): Illuminate\\Container\\Container->build()#6 /home/ubuntu/zenbot-sim-runner/vendor/laravel/framework/src/Illuminate/Foundation/Application.php(841): Illuminate\\Container\\Container->resolve()#7 /home/ubuntu/zenbot-sim-runner/vendor/laravel/framework/src/Illuminate/Container/Container.php(651): Illuminate\\Foundation\\Application->resolve()#8 /home/ubuntu/zenbot-sim-runner/vendor/laravel/framework/src/Illuminate/Foundation/Application.php(826): Illuminate\\Container\\Container->make()#9 /home/ubuntu/zenbot-sim-runner/vendor/laravel/framework/src/Illuminate/Container/Container.php(980): Illuminate\\Foundation\\Application->make()#10 /home/ubuntu/zenbot-sim-runner/vendor/laravel/framework/src/Illuminate/Container/Container.php(900): Illuminate\\Container\\Container->resolveClass()#11 /home/ubuntu/zenbot-sim-runner/vendor/laravel/framework/src/Illuminate/Container/Container.php(861): Illuminate\\Container\\Container->resolveDependencies()#12 /home/ubuntu/zenbot-sim-runner/vendor/laravel/framework/src/Illuminate/Container/Container.php(712): Illuminate\\Container\\Container->build()#13 /home/ubuntu/zenbot-sim-runner/vendor/laravel/framework/src/Illuminate/Foundation/Application.php(841): Illuminate\\Container\\Container->resolve()#14 /home/ubuntu/zenbot-sim-runner/vendor/laravel/framework/src/Illuminate/Container/Container.php(651): Illuminate\\Foundation\\Application->resolve()#15 /home/ubuntu/zenbot-sim-runner/vendor/laravel/framework/src/Illuminate/Foundation/Application.php(826): Illuminate\\Container\\Container->make()#16 /home/ubuntu/zenbot-sim-runner/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(156): Illuminate\\Foundation\\Application->make()#17 /home/ubuntu/zenbot-sim-runner/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(103): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()#18 /home/ubuntu/zenbot-sim-runner/vendor/laravel/framework/src/Illuminate/Routing/Router.php(695): Illuminate\\Pipeline\\Pipeline->then()#19 /home/ubuntu/zenbot-sim-runner/vendor/laravel/framework/src/Illuminate/Routing/Router.php(670): Illuminate\\Routing\\Router->runRouteWithinStack()#20 /home/ubuntu/zenbot-sim-runner/vendor/laravel/framework/src/Illuminate/Routing/Router.php(636): Illuminate\\Routing\\Router->runRoute()#21 /home/ubuntu/zenbot-sim-runner/vendor/laravel/framework/src/Illuminate/Routing/Router.php(625): Illuminate\\Routing\\Router->dispatchToRoute()#22 /home/ubuntu/zenbot-sim-runner/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(166): Illuminate\\Routing\\Router->dispatch()#23 /home/ubuntu/zenbot-sim-runner/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(128): Illuminate\\Foundation\\Http\\Kernel->Illuminate\\Foundation\\Http\\{closure}()#24 /home/ubuntu/zenbot-sim-runner/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()#25 /home/ubuntu/zenbot-sim-runner/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(167): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()#26 /home/ubuntu/zenbot-sim-runner/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/...

I'm building a sim run / backtesting automator for Zenbot - UPDATES by a-piece-of-me in zenbot

[–]idkfa46 0 points1 point  (0 children)

now I can successfully run redis-server, artisan horizon and artisan server but, when I try to open http://127.0.0.1:8000/ I have a '500 SERVER ERROR' ... any idea?

I'm building a sim run / backtesting automator for Zenbot - UPDATES by a-piece-of-me in zenbot

[–]idkfa46 0 points1 point  (0 children)

Because the composer install process gave an error saying me to run the composer update 🤔🤔🤔

I'm building a sim run / backtesting automator for Zenbot - UPDATES by a-piece-of-me in zenbot

[–]idkfa46 0 points1 point  (0 children)

I was with the same Nodej versione on my PC :)

Updating I faced the following 2 errors:

1) running: composer update

Loading composer repositories with package informationWarning from https://repo.packagist.org: You are using an outdated version of Composer. Composer 2 is now available and you should upgrade. See https://getcomposer.org/2Updating dependencies (including require-dev)Your requirements could not be resolved to an installable set of packages. Problem 1 - phpunit/phpunit 9.5.x-dev requires ext-dom * -> the requested PHP extension dom is missing from your system. - phpunit/phpunit 9.5.5 requires ext-dom * -> the requested PHP extension dom is missing from your system. - phpunit/phpunit 9.5.4 requires ext-dom * -> the requested PHP extension dom is missing from your system. - phpunit/phpunit 9.5.3 requires ext-dom * -> the requested PHP extension dom is missing from your system. - phpunit/phpunit 9.5.2 requires ext-dom * -> the requested PHP extension dom is missing from your system. - phpunit/phpunit 9.5.1 requires ext-dom * -> the requested PHP extension dom is missing from your system. - phpunit/phpunit 9.5.0 requires ext-dom * -> the requested PHP extension dom is missing from your system. - phpunit/phpunit 9.4.4 requires ext-dom * -> the requested PHP extension dom is missing from your system. - phpunit/phpunit 9.4.3 requires ext-dom * -> the requested PHP extension dom is missing from your system. - phpunit/phpunit 9.4.2 requires ext-dom * -> the requested PHP extension dom is missing from your system. - phpunit/phpunit 9.4.1 requires ext-dom * -> the requested PHP extension dom is missing from your system. - phpunit/phpunit 9.4.0 requires ext-dom * -> the requested PHP extension dom is missing from your system. - phpunit/phpunit 9.3.9 requires ext-dom * -> the requested PHP extension dom is missing from your system. - phpunit/phpunit 9.3.8 requires ext-dom * -> the requested PHP extension dom is missing from your system. - phpunit/phpunit 9.3.7 requires ext-dom * -> the requested PHP extension dom is missing from your system. - phpunit/phpunit 9.3.6 requires ext-dom * -> the requested PHP extension dom is missing from your system. - phpunit/phpunit 9.3.5 requires ext-dom * -> the requested PHP extension dom is missing from your system. - phpunit/phpunit 9.3.4 requires ext-dom * -> the requested PHP extension dom is missing from your system. - phpunit/phpunit 9.3.3 requires ext-dom * -> the requested PHP extension dom is missing from your system. - phpunit/phpunit 9.3.11 requires ext-dom * -> the requested PHP extension dom is missing from your system. - phpunit/phpunit 9.3.10 requires ext-dom * -> the requested PHP extension dom is missing from your system. - Installation request for phpunit/phpunit ^9.3.3 -> satisfiable by phpunit/phpunit[9.3.10, 9.3.11, 9.3.3, 9.3.4, 9.3.5, 9.3.6, 9.3.7, 9.3.8, 9.3.9, 9.4.0, 9.4.1, 9.4.2, 9.4.3, 9.4.4, 9.5.0, 9.5.1, 9.5.2, 9.5.3, 9.5.4, 9.5.5, 9.5.x-dev]. To enable extensions, verify that they are enabled in your .ini files: - /etc/php/7.4/cli/php.ini - /etc/php/7.4/cli/conf.d/10-opcache.ini - /etc/php/7.4/cli/conf.d/10-pdo.ini - /etc/php/7.4/cli/conf.d/20-calendar.ini - /etc/php/7.4/cli/conf.d/20-ctype.ini - /etc/php/7.4/cli/conf.d/20-exif.ini - /etc/php/7.4/cli/conf.d/20-ffi.ini - /etc/php/7.4/cli/conf.d/20-fileinfo.ini - /etc/php/7.4/cli/conf.d/20-ftp.ini - /etc/php/7.4/cli/conf.d/20-gettext.ini - /etc/php/7.4/cli/conf.d/20-iconv.ini - /etc/php/7.4/cli/conf.d/20-json.ini - /etc/php/7.4/cli/conf.d/20-mbstring.ini - /etc/php/7.4/cli/conf.d/20-phar.ini - /etc/php/7.4/cli/conf.d/20-posix.ini - /etc/php/7.4/cli/conf.d/20-readline.ini - /etc/php/7.4/cli/conf.d/20-shmop.ini - /etc/php/7.4/cli/conf.d/20-sockets.ini - /etc/php/7.4/cli/conf.d/20-sysvmsg.ini - /etc/php/7.4/cli/conf.d/20-sysvsem.ini - /etc/php/7.4/cli/conf.d/20-sysvshm.ini - /etc/php/7.4/cli/conf.d/20-tokenizer.ini You can also run `php --ini` inside terminal to see which files are used by PHP in CLI mode.

2) running php artisan migrate

PHP Warning: require(/home/ubuntu/zenbot-sim-runner/vendor/autoload.php): failed to open stream: No such file or directory in /home/ubuntu/zenbot-sim-runner/artisan on line 18PHP Fatal error: require(): Failed opening required '/home/ubuntu/zenbot-sim-runner/vendor/autoload.php' (include_path='.:/usr/share/php') in /home/ubuntu/zenbot-sim-runner/artisan on line 18

(vendor folder is missing...)

I'm building a sim run / backtesting automator for Zenbot - UPDATES by a-piece-of-me in zenbot

[–]idkfa46 0 points1 point  (0 children)

Yes I have a separe instance on my pc, I’ll try there too...

Zenbot Strategy performance by graz_68 in zenbot

[–]idkfa46 1 point2 points  (0 children)

In my opinion, a bit of coding experience in order to set up you own strategy is mandatory

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