Warning on PDF export

[Loco1911]

Since the last update I am receiving the following warnings:

: C:\Users\exequ\OneDrive\ChordPro\myconfig.json: Undefined config "pdf.formats.default.subtitle" (using 'false')

: C:\Users\exequ\OneDrive\ChordPro\myconfig.json: Undefined config "pdf.formats.default.title" (using 'false')

: C:\Users\exequ\OneDrive\ChordPro\myconfig.json: Undefined config "pdf.formats.first.footer" (using 'false')

: Problems found!

Steps to reproduce the behavior:

1. Go to 'File'
2. Click on 'Preview'

System information:

• OS: Windows 10
• Where did you get ChordPro from? Github Releases
• ChordPro version:
• Perl version:

My config file: myconfig.zip

[ChordPro]

Apparently you are using null values for some of the formats.

   "pdf":
       "formats" : {
      "default" : {
          "title"     : null,                <==
          "subtitle"  : null,                <==

The value null is no longer valid. Please use [] instead. Apologies for the inconvenience.

[Loco1911]

After changing those values I am receiving the following error:

: , or } expected while parsing object/hash, at character offset 4976 (before "] },\r\n { "n...") at C:/Program Files (x86)/ChordPro.ORG/ChordPro/script/../lib/App/Music/ChordPro/Config.pm line 286.

: Fatal problems found!

[sciurius]

Probably a typo. Please include the full config.

[Loco1911]

Sorry, I forgotten upload the config file. myconfig.zip

[sciurius]

If you visit your config file in a decent editor and you skip forward from the beginning to character 4976, you can see that the definition of the D/F# chord has an extraneous closing bracket ]. Removing this gets rid of the error. BTW, I didn't see any differences in the pdf.formats - did you fix the title, subtitle and footer entries?

[Loco1911]

Thanks for the help! I already corrected the chord D/F# and I changed all the Null values for [] and I no longer have errors. Thank you very much!