Botpress: Botpress Native NLU - Not working

[maniskec]

Hi i am new to botpress, i have downloaded new binary version v11.9
I am using Native NLU to my chatbot, intents are coming for the sentences that i have configured in understanding -> intents . but it is not working for the other sentences.

Example 1 [Configured in UI - Intents list]:
Input: I am John
Output: Intent as nickname

Example 1 [not Configured in UI - Intents list]:
Input: I am Stephan
Output: empty intent

Mod[nlu] Could not extract whole NLU data, TypeError: Cannot read property 'find' of undefined [TypeError, Cannot read property 'find' of undefined]
STACK TRACE
TypeError: Cannot read property 'find' of undefined
at _lodash.default.zip.filter (/var/www/html/Q&A/botpress-v11_9_next-2019-05-21-linux-x64/modules/.cache/module__1e1c5c49f2a8bf2c3f55da802dea109ee7221cc6344822d2c9427a13f70003d7/dist/backend/pipelines/slots/crf_extractor.js:143:30)
at Array.filter ()
at CRFExtractor.extract (/var/www/html/Q&A/botpress-v11_9_next-2019-05-21-linux-x64/modules/.cache/module__1e1c5c49f2a8bf2c3f55da802dea109ee7221cc6344822d2c9427a13f70003d7/dist/backend/pipelines/slots/crf_extractor.js:137:50)

Botpress version - V11.9
Node js - 10.15.3

[shamoh19]

+1 facing same error Botpress Version 11.9.4

[rndlaine]

Can you download the latest version and try again? Just copy bp, modules and bindings from the new version to your existing Botpress installation so you won't lose anything.

[shamoh19]

Updated to 11.9.5...
20:54:29.418 Launcher ========================================
Botpress Server
Version 11.9.5
OS darwin
========================================
Still same error

20:55:09.900 Mod[nlu] Could not extract whole NLU data, TypeError: Cannot read property 'find' of undefined [TypeError, Cannot read property 'find' of undefined]
STACK TRACE
TypeError: Cannot read property 'find' of undefined
at _lodash.default.zip.filter (/Applications/Workspace/bot-master/botpress_j/modules/nlu/dist/backend/pipelines/slots/crf_extractor.js:143:30)
at Array.filter ()
at CRFExtractor.extract (/Applications/Workspace/bot-master/botpress_j/modules/nlu/dist/backend/pipelines/slots/crf_extractor.js:137:50)

[shamoh19]

yarn run v1.16.0
$ cd ./out/bp && cross-env NODE_PATH=./ cross-env BP_MODULES_PATH=../../modules:../../internal-modules node index.js
17:35:01.502 Launcher ========================================
Botpress Server
Version 12.0.1
OS darwin

17:35:18.537 Mod[nlu] Restoring models 'f9f6d2168f2c46fd1b3103413dc3d70b' from storage
17:35:18.554 Mod[nlu] Could not load models from storage [Error, Language "en" is not supported by the configured language sources]
STACK TRACE
Error: Language "en" is not supported by the configured language sources
at RemoteLanguageProvider.getAvailableProviders (/Applications/Workspace/bot-master/botpress_j/modules/nlu/dist/backend/language-provider.js:235:13)
at RemoteLanguageProvider.queryProvider (/Applications/Workspace/bot-master/botpress_j/modules/nlu/dist/backend/language-provider.js:242:28)
at RemoteLanguageProvider.tokenize (/Applications/Workspace/bot-master/botpress_j/modules/nlu/dist/backend/language-provider.js:386:31)
at /Applications/Workspace/bot-master/botpress_j/modules/nlu/dist/backend/pipelines/slots/pre-processor.js:37:42
at ConfusionEngine.scopedGenerateTrainingSequence (/Applications/Workspace/bot-master/botpress_j/modules/nlu/dist/backend/pipelines/slots/pre-processor.js:90:36)
at Promise.all.map (/Applications/Workspace/bot-master/botpress_j/modules/nlu/dist/backend/engine.js:118:167)
at Array.map ()
at /Applications/Workspace/bot-master/botpress_j/modules/nlu/dist/backend/engine.js:118:133
at arrayMap (/Applications/Workspace/bot-master/botpress_j/modules/nlu/node_modules/lodash/lodash.js:639:23)
at map (/Applications/Workspace/bot-master/botpress_j/modules/nlu/node_modules/lodash/lodash.js:9556:14)
at Function.flatMap (/Applications/Workspace/bot-master/botpress_j/modules/nlu/node_modules/lodash/lodash.js:9259:26)
at /Applications/Workspace/bot-master/botpress_j/modules/nlu/node_modules/lodash/lodash.js:4374:28
at arrayReduce (/Applications/Workspace/bot-master/botpress_j/modules/nlu/node_modules/lodash/lodash.js:683:21)
at baseWrapperValue (/Applications/Workspace/bot-master/botpress_j/modules/nlu/node_modules/lodash/lodash.js:4373:14)
at LodashWrapper.wrapperValue (/Applications/Workspace/bot-master/botpress_j/modules/nlu/node_modules/lodash/lodash.js:9052:14)
at ConfusionEngine.ScopedEngine._defineProperty [as getTrainingSets] (/Applications/Workspace/bot-master/botpress_j/modules/nlu/dist/backend/engine.js:116:189)
17:35:18.557 Mod[nlu] Retraining model

Team any update on this issue?

[shamoh19]

15:44:09.138 Mod[nlu] Could not load Language Provider at undefined: ETIMEDOUT [Error, operation timed out after 1007 ms, 2 tries with error: Request failed with status code 404]
STACK TRACE
Error: operation timed out after 1007 ms, 2 tries with error: Request failed with status code 404
at /Applications/Workspace/bot-master/botpress_j/modules/nlu/node_modules/bluebird-retry/lib/bluebird-retry.js:109:35
at tryCatcher (/Applications/Workspace/bot-master/botpress_j/modules/nlu/node_modules/bluebird/js/release/util.js:16:23)
at /Applications/Workspace/bot-master/botpress_j/modules/nlu/node_modules/bluebird/js/release/catch_filter.js:24:41
at tryCatcher (/Applications/Workspace/bot-master/botpress_j/modules/nlu/node_modules/bluebird/js/release/util.js:16:23)
at Promise._settlePromiseFromHandler (/Applications/Workspace/bot-master/botpress_j/modules/nlu/node_modules/bluebird/js/release/promise.js:517:31)
at Promise._settlePromise (/Applications/Workspace/bot-master/botpress_j/modules/nlu/node_modules/bluebird/js/release/promise.js:574:18)
at Promise._settlePromise0 (/Applications/Workspace/bot-master/botpress_j/modules/nlu/node_modules/bluebird/js/release/promise.js:619:10)
at Promise._settlePromises (/Applications/Workspace/bot-master/botpress_j/modules/nlu/node_modules/bluebird/js/release/promise.js:695:18)
at _drainQueueStep (/Applications/Workspace/bot-master/botpress_j/modules/nlu/node_modules/bluebird/js/release/async.js:138:12)
at _drainQueue (/Applications/Workspace/bot-master/botpress_j/modules/nlu/node_modules/bluebird/js/release/async.js:131:9)
at Async._drainQueues (/Applications/Workspace/bot-master/botpress_j/modules/nlu/node_modules/bluebird/js/release/async.js:147:5)
at Immediate.Async.drainQueues [as _onImmediate] (/Applications/Workspace/bot-master/botpress_j/modules/nlu/node_modules/bluebird/js/release/async.js:17:14)
at runCallback (timers.js:705:18)
at tryOnImmediate (timers.js:676:5)
at processImmediate (timers.js:658:5)
at process.topLevelDomainCallback (domain.js:120:23)
15:44:10.149 Mod[nlu] Could not load Language Provider at undefined: ETIMEDOUT [Error, operation timed out after 1009 ms, 2 tries with error: Request failed with status code 404]
STACK TRACE
Error: operation timed out after 1009 ms, 2 tries with error: Request failed with status code 404
at /Applications/Workspace/bot-master/botpress_j/modules/nlu/node_modules/bluebird-retry/lib/bluebird-retry.js:109:35
at tryCatcher (/Applications/Workspace/bot-master/botpress_j/modules/nlu/node_modules/bluebird/js/release/util.js:16:23)
at /Applications/Workspace/bot-master/botpress_j/modules/nlu/node_modules/bluebird/js/release/catch_filter.js:24:41
at tryCatcher (/Applications/Workspace/bot-master/botpress_j/modules/nlu/node_modules/bluebird/js/release/util.js:16:23)
at Promise._settlePromiseFromHandler (/Applications/Workspace/bot-master/botpress_j/modules/nlu/node_modules/bluebird/js/release/promise.js:517:31)
at Promise._settlePromise (/Applications/Workspace/bot-master/botpress_j/modules/nlu/node_modules/bluebird/js/release/promise.js:574:18)
at Promise._settlePromise0 (/Applications/Workspace/bot-master/botpress_j/modules/nlu/node_modules/bluebird/js/release/promise.js:619:10)
at Promise._settlePromises (/Applications/Workspace/bot-master/botpress_j/modules/nlu/node_modules/bluebird/js/release/promise.js:695:18)
at _drainQueueStep (/Applications/Workspace/bot-master/botpress_j/modules/nlu/node_modules/bluebird/js/release/async.js:138:12)
at _drainQueue (/Applications/Workspace/bot-master/botpress_j/modules/nlu/node_modules/bluebird/js/release/async.js:131:9)
at Async._drainQueues (/Applications/Workspace/bot-master/botpress_j/modules/nlu/node_modules/bluebird/js/release/async.js:147:5)
at Immediate.Async.drainQueues [as _onImmediate] (/Applications/Workspace/bot-master/botpress_j/modules/nlu/node_modules/bluebird/js/release/async.js:17:14)
at runCallback (timers.js:705:18)
at tryOnImmediate (timers.js:676:5)
at processImmediate (timers.js:658:5)
at process.topLevelDomainCallback (domain.js:120:23)

After launching application getting about error from today morning. Tried by running language server in local as well. Still getting error

[slvnperron]

We are releasing a patch in a couple of hours to address this, please try with 12.0.2 soon

[stale[bot]]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.