Silent option not working commented out line 65 in io.py

[jrussellwhite]

Summary of your issue

I have a PDF file that was throwing tons of warnings. I tried everything to enforce the silent option per the documentation. Finally, I went into my local copy of io.py and commented out line 65 (if options.get("silent"): ) and I was able to suppress the superfluous warnings. Either the code is wrong, or the documentation is inaccurate. I'm not sure which it is. If it was my usage of tabula.read_pdf please update the documentation to specifically provide an example of how to silence java warnings.

Check list before submit

• [ X] Did you read FAQ?

• (Optional, but really helpful) Your PDF URL: ?

• [X ] Paste the output of import tabula; tabula.environment_info() on Python REPL: ?
  Python version:
  3.9.2 (tags/v3.9.2:1a79785, Feb 19 2021, 13:44:55) [MSC v.1928 64 bit (AMD64)]
  Java version:
  java version "1.8.0_291"
  Java(TM) SE Runtime Environment (build 1.8.0_291-b10)
  Java HotSpot(TM) Client VM (build 25.291-b10, mixed mode, sharing)
  tabula-py version: 2.2.0
  platform: Windows-10-10.0.19041-SP0
  uname:
  uname_result(system='Windows', node='xxxx', release='10', version='10.0.19041', machine='AMD64')
  linux_distribution: ('', '', '')
  mac_ver: ('', ('', '', ''), '')

If not possible to execute tabula.environment_info(), please answer following questions manually.

• Paste the output of python --version command on your terminal: ?
• Paste the output of java -version command on your terminal: ?
• Does java -h command work well?; Ensure your java command is included in PATH
• Write your OS and it's version: ?

What did you do when you faced the problem?

Code:

tables = tabula.read_pdf(pdfDocument, pages="all", lattice=True)

paste your core code which minimum reproducible for the issue

## Expected behavior:

dataframes returned with no java warnings

write your expected output
dataframes returned with no java warnings

Actual behavior:

dataframes returned with the following warnings

Got stderr: May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDSimpleFont toUnicode
WARNING: No Unicode mapping for g1 (2) in font PHMPLI+ArialMT
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+111 (111) in font GEInspiraSans-Regular-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+3 (3) in font GEInspiraSans-Regular-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+77 (77) in font GEInspiraSans-Regular-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+106 (106) in font GEInspiraSans-Regular-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+122 (122) in font GEInspiraSans-Regular-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+117 (117) in font GEInspiraSans-Regular-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+116 (116) in font GEInspiraSans-Regular-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+103 (103) in font GEInspiraSans-Regular-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+114 (114) in font GEInspiraSans-Regular-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+109 (109) in font GEInspiraSans-Regular-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+107 (107) in font GEInspiraSans-Regular-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+120 (120) in font GEInspiraSans-Regular-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+108 (108) in font GEInspiraSans-Regular-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+65 (65) in font GEInspiraSans-Regular-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+31 (31) in font GEInspiraSans-Regular-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+66 (66) in font GEInspiraSans-Regular-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+64 (64) in font GEInspiraSans-Regular-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+115 (115) in font GEInspiraSans-Regular-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+89 (89) in font GEInspiraSans-Regular-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+99 (99) in font GEInspiraSans-Regular-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+110 (110) in font GEInspiraSans-Regular-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+123 (123) in font GEInspiraSans-Regular-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+127 (127) in font GEInspiraSans-Regular-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+104 (104) in font GEInspiraSans-Regular-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+121 (121) in font GEInspiraSans-Regular-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+60 (60) in font GEInspiraSans-Regular-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+58 (58) in font GEInspiraSans-Regular-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+105 (105) in font GEInspiraSans-Regular-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+118 (118) in font GEInspiraSans-Regular-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+84 (84) in font GEInspiraSans-Regular-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+94 (94) in font GEInspiraSans-Regular-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+61 (61) in font GEInspiraSans-Bold-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+3 (3) in font GEInspiraSans-Bold-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+3 (3) in font GEInspiraSans-Italic-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+103 (103) in font GEInspiraSans-Italic-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+116 (116) in font GEInspiraSans-Italic-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+106 (106) in font GEInspiraSans-Italic-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.graphics.color.PDICCBased ensureDisplayProfile
WARNING: ICC profile is Perceptual, ignoring, treating as Display
class
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+1 (1) in font GEInspiraSans-Italic-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+1 (1) in font GEInspiraSans-BoldItalic-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+106 (106) in font GEInspiraSans-Italic-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+101 (101) in font GEInspiraSans-Italic-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+102 (102) in font GEInspiraSans-Italic-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+118 (118) in font GEInspiraSans-Italic-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+109 (109) in font GEInspiraSans-Italic-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+103 (103) in font GEInspiraSans-Italic-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+120 (120) in font GEInspiraSans-Italic-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+115 (115) in font GEInspiraSans-Italic-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+114 (114) in font GEInspiraSans-Italic-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+94 (94) in font GEInspiraSans-Bold-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+101 (101) in font GEInspiraSans-Bold-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unicode mapping for CID+119 (119) in font GEInspiraSans-Bold-Identity-H
May 07, 2021 4:47:21 PM org.apache.pdfbox.pdmodel.font.PDType0Font toUnicode
WARNING: No Unico

Related Issues:

[chezou]

@jrussellwhite I think using silent option should suppress the warning. Can you try it?

tabula.read_pdf(pdfDocument, pages="all", lattice=True, silent=True)

Here is the document for that (see silent option section): https://tabula-py.readthedocs.io/en/latest/tabula.html#tabula.io.build_options

At least, it looks like you didn't use silent option. Could you share me exact code you wrote?

[jrussellwhite]

Darn do I feel stupid. I swear I thought that was the first thing I tried. That does work. Thanks for the quick response. Sorry for bothering you. (Sent from my phone. Typos courtesy of iOS)

…

On May 7, 2021, at 8:34 PM, Aki Ariga ***@***.***> wrote:  @jrussellwhite I think using silent option should suppress the warning. Can you try it? tabula.read_pdf(pdfDocument, pages="all", lattice=True, silent=True) Here is the document for that (see silent option section): https://tabula-py.readthedocs.io/en/latest/tabula.html#tabula.io.build_options — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub, or unsubscribe.

[chezou]

Nvm! Glad to hear that.

[wasiongit]

It really helps thanks @chezou and @jrussellwhite.