Unable to Regex after UiPath upgrade to 19.4.4

Hi,

Since we upgraded to v19.4.4 we have been unable to read data from a pdf using Regex. The data scaped from the pdf is displayed when we allocate the variable to a message box, but the regex no longer works. Are there any .net libraries which I can reinstall maybe?

Any help would be greatly appreciated.

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May be try with
System.text.regularexpression
Or just use like following
System.Text.Regularexpression.regex.Match([yourPDFText],[regex pattern])

Thanks, our Regex code was working fine before the upgrade, so the syntax was definitely reliable. For some reason the regex scraping data from a pdf using Chrome after the upgrade is now returning blanks. Any other ideas would be much appreciated.
Cheers.

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If this is the condition, then check that input (your pdf text) is not blank and last your regex pattern…
I have not seen any problem with the 19.4.4 regex.

Hi,

We did check by adding the pdf data to a message box, there was definitely an entire pdf worth of text. Also, one regex did seem to work whereas the others no longer did. Could something have gone wrong with the upgrade?

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