I have a calculated filed with python script to decrypt encrypted values of PID (a field in data, contains values from 1 to 20). It works well for encrypted values of all PID in Tableau Desktop. I published this workbook on tableau server. When i pass encrypted value of PID through parameter in url, it returns unknown server error. However it works fine for some encrypted values.
When passing encrypted value of PID=2, which is dYWbrC7skW/9weEyKkG/LQ==
When passing encrypted value of PID=3, which is 282spT+PdVQNqQl2T7zfQw==
I got these encrypted values from https://www.devglan.com/online-tools/aes-encryption-decryption
Mode : ECB
keysize : 128
key : 1234567890abcdef
Please help me to solve this.
I have attached workbook here.
Tableau desktop 2018.2