topic when click guess schema i am having this error in Installing and Upgrading

when click guess schema i am having this error

modara — Fri, 15 Nov 2024 23:21:37 GMT

Hi,

I have upgraded talent TOS and when I click guess schema when I am having an error downloading a java file. I don't know what to do please help. i m using java 17

Re: when click guess schema i am having this error

Anonymous — Tue, 04 Jan 2022 04:40:44 GMT

Hello,

Are you using talend product V 8? So far, Java 17 is not list in the compatible java environments. Please try to use Java 11 instead.

Here is online documentation for V 8.0.1 about:TalendHelpCenter: Compatible Java Environments

Best regards

Sabrina

Re: when click guess schema i am having this error

modara — Tue, 04 Jan 2022 06:40:31 GMT

Hi,

thanks for your email. As per your reply, I have uninstalled and reinstalled jdk 11. 0.12. Still have the same issue. Also, edit the TOS_DI-win-x86_64 file as per the image attached. what else should I do? please suggest

moreover, I have also installed Zulu java 11 and changed the java folder direction to Zulu/bin but no luck

do I need to install jre1.8.0_311?

Re: when click guess schema i am having this error

Anonymous — Tue, 04 Jan 2022 08:19:15 GMT

Hello,

What's OS are you using?

Did you try to type java -version in cmd to see if your Java environment is set correctly?

Don't forget to restart your PC to apply this change.

Best regards

Sabrina

Re: when click guess schema i am having this error

modara — Tue, 04 Jan 2022 08:32:39 GMT

HI,

I am using windows 10. the previous version had no issue but TOS new version had this download issue on windows 10.

these are the java installed. I have changed in TOS_DI-win-x86_64 config file

how i set environment

openjdk version "11.0.13" 2021-10-19 LTS

OpenJDK Runtime Environment Zulu11.52+13-CA (build 11.0.13+8-LTS)

OpenJDK 64-Bit Server VM Zulu11.52+13-CA (build 11.0.13+8-LTS, mixed mode)

Re: when click guess schema i am having this error

Anonymous — Wed, 05 Jan 2022 06:06:00 GMT

Hello,

This issue only repro on V 8?

You can go to Go to Window-->Show View-->General-->Problems That should give you a bit more info about what might be missing. It is likely some Jars for Maven.

I met missing jar issue before in V 8 and please try to go Preference-->Maven and untick the Maven offline tickbox, which works for me.

Best regards

Sabrina

Re: when click guess schema i am having this error

modara — Wed, 05 Jan 2022 08:56:41 GMT

i have make it offline but still got the same issue. pop come comes for download but cant download. what should i do?

Re: when click guess schema i am having this error

Anonymous — Wed, 05 Jan 2022 09:35:44 GMT

Hello,

The talendcsv.jar is in the product, so it should work normally. Did you install your talend open studio V 8 completely?

Best regards

Sabrina

Re: when click guess schema i am having this error

modara — Wed, 05 Jan 2022 10:28:16 GMT

yes I have installed talend TOS 8 completely. and just now I un-ninstall and then reboot then re-install TOS 8 again. but same issue

Re: when click guess schema i am having this error

Anonymous — Thu, 06 Jan 2022 02:41:47 GMT

Hello,

I'm on window 10 and cannot repro your issue in talend open studio for data integration V 8.

Is it working well after reinstalling your studio?

Best regards

Sabrina

Re: when click guess schema i am having this error

modara — Thu, 06 Jan 2022 05:29:57 GMT

no luck yet even after re-installed TOS v8 i am having same issue talendcsv.jar to download but it can't

please direct me for the solution.

Re: when click guess schema i am having this error

Anonymous — Thu, 06 Jan 2022 06:36:28 GMT

Hello,

All required jar files are installed successfully in your studio when you are using talend components?

Could you please check if there is any talendcsv-x.x.x.jar file

under this folder <Talend\8.0\studio\configuration\.m2\repository\org\talend\components\talendcsv>?

Is there any more error message in studio log?

(<workspace>/.metadata/.log)

Best regards

Sabrina

Re: when click guess schema i am having this error

modara — Thu, 06 Jan 2022 06:47:17 GMT

please give me direction how to check

Re: when click guess schema i am having this error

Anonymous — Thu, 06 Jan 2022 07:24:39 GMT

Hello,

The studio error log is located in <Talend Studio installation path>/workspace/.metadata/.log and you can upload it into community so that I will check if there is more error message in it for you.

You could also search key word talendcsv in your installation folder for V 8.

Best regards

Sabrina

Re: when click guess schema i am having this error

modara — Thu, 06 Jan 2022 07:55:29 GMT

here the log file attached and also by searching talendcsv . its installed in there

Re: when click guess schema i am having this error

Anonymous — Thu, 06 Jan 2022 08:43:27 GMT

Hello,

According to your error message, it is probably caused by JDK.

Did you install both open Zulu java 11 and oracle Java 11 in your PC?

Could you please try to uninstall one of them and re-set JAVA_HOME environment variable?

https://help.talend.com/r/en-US/8.0/installation-guide-open-studio-for-data-integration-windows/setting-up-java-home

Best regards

Sabrina

Re: when click guess schema i am having this error

modara — Fri, 07 Jan 2022 03:55:49 GMT

Hi Sabrina,

I have uninstalled all oracle java and Zulu and also Talend v8 then reboot my windows 10 OS then newlly install just only zulu 11 and TOS v8 then

I have follow the instruction link that you have given. but i must made mistake so please correct me. I have attached screen shot of environment as I still have the same talendcsv issue

I copied till bin folder

C:\Program Files\Zulu\zulu-11\bin

Re: when click guess schema i am having this error

Anonymous — Fri, 07 Jan 2022 07:54:26 GMT

Hello,

Please have a look at my screenshot for oracle java 11 as an example.

Hope it helps.

Best regards

Sabrina

Re: when click guess schema i am having this error

modara — Fri, 07 Jan 2022 08:39:29 GMT

Hi Sabrina,

May be its my issue. I have followed what you said but i dont know why its not working for me. I have un-install zulu and TOS 8 then reboot my os then install orable java 11.0.12 and tos 8 then change environmental veriable but still have the same download issue. tos can download jtds file after when i fist install tos 8 but not that talendcsv-x.x.x.jar. i tried many ways myself after i follow your instruction and so guess schema is not working but no luck. i attached screen shot.

really need your assistance. if possible you can do anydesk and have a look.

Re: when click guess schema i am having this error

Anonymous — Fri, 07 Jan 2022 09:15:45 GMT

Hello,

Does your job run fine in general without invoking the "Guess schema" button? Maybe Job works fine, only the guess schema won't work?

I see you are able to search talendcsv.jar in your local folder. Is it possible for you to install the Jar file by manual, restart the studio to make it reflect the repository?

Best regards

Sabrina