Hi , i reproduced the bug with idurar version 4.0.0-beta.3, on OS: windows 10 and on a chrome browser version 123.0.6312.86 .
I got the same output, last and first name fields accept symbols/numbers and phone number accepts alphabetical characters as well as symbols.

Hi @Ouchi-Ranim I have made the change but I am not able to push because of authentication problem

error

PS C:\Users\Wajahat Ali\Desktop\OpenSource\idurar-erp-crm> git push origin wajahatFixes
remote: Permission to idurar/idurar-erp-crm.git denied to aspired2001.
fatal: unable to access 'https://github.com/idurar/idurar-erp-crm.git/': The requested URL returned error: 403
PS C:\Users\Wajahat Ali\Desktop\OpenSource\idurar-erp-crm> git remote set-url origin git@github.com:idurar/idurar-erp-crm.git
PS C:\Users\Wajahat Ali\Desktop\OpenSource\idurar-erp-crm> git push origin wajahatFixes
ERROR: Permission to idurar/idurar-erp-crm.git denied to aspired2001.
fatal: Could not read from remote repository.

Please make sure you have the correct access rights
and the repository exists.

IdurarFixed.txt

File changed: frontend/src/pages/People/config.js

Here is the fixed code please review it and let me know @Ouchi-Ranim

Hello @aspired2001 , I was just testing your piece of code but unfortunately it doesn't work out! thank you for your effort

Hi @Ouchi-Ranim Can you please assign this to me ?
I have the fix and tested in local environment working fine
firstname and lastname will only accept charactors
phone will only accept numbers
I have added regex for 3 of them

Thanks

Hi @Ouchi-Ranim please assign this issue to me
I would like to fix this issue
Please let me know
Thank you

Hello @aspired2001 , I was just testing your piece of code but unfortunately it doesn't work out! thank you for your effort

Thanks for your feedback @Ouchi-Ranim I will take quick look into it

Hello @Ouchi-Ranim, I am working on an issue within the project & I do believe that it is somehow similar to the issue you faced.
I would kindly ask if you could provide me some further explanation on how you figured out the required changes within the file.
Here is the link below for the issue I flagged so you could understand the context:
https://github.com/idurar/idurar-erp-crm/issues/1074
Thank you!

@MehdiMsa Sure, so basically I reckoned that the issue is within the forms and how they accept invalid input, so I cloned the code on my local machine and investigated the forms file within the frontend folder, checked which fields hold that issue and used Regex to prevent invalid input, you can check the fixed code I pushed, it has more info and further details. Thank you!

@MehdiMsa Sure, so basically I reckoned that the issue is within the forms and how they accept invalid input, so I cloned the code on my local machine and investigated the forms file within the frontend folder, checked which fields hold that issue and used Regex to prevent invalid input, you can check the fixed code I pushed, it has more info and further details. Thank you!

Hi Ranim, thank you for your explanation & help. It is indeed very helpful. I pushed my contribution already & the changes were made on the backend. Indeed I had to adjust the parameters in the file Config.js in the model folder.