Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Datasets with png files failing #61

Closed
sckott opened this issue Jun 17, 2017 · 7 comments
Closed

Datasets with png files failing #61

sckott opened this issue Jun 17, 2017 · 7 comments
Labels
bug

Comments

@sckott
Copy link
Contributor

sckott commented Jun 17, 2017

e..g.,

aa <- pg_data(doi = "10.1594/PANGAEA.825428")
#> Downloading 5 datasets from 10.1594/PANGAEA.825428
#> Error in png::readPNG(x) : unable to initialize libpng
#> In addition: Warning message:
#> In png::readPNG(x) :
#>   libpng warning: Application built with libpng-1.5.18 but running with 1.6.29
@sckott sckott added the bug label Jun 17, 2017
@sckott
Copy link
Contributor Author

sckott commented Jun 17, 2017

on my osx , looks to not fail on linux on travis

@karawoo
Copy link
Contributor

karawoo commented Jun 17, 2017

I can download that dataset on my mac fwiw

@sckott
Copy link
Contributor Author

sckott commented Jun 17, 2017

thx, what version of libpng do you have?

@karawoo
Copy link
Contributor

karawoo commented Jun 17, 2017

Looks like a pretty old one, 1.5.14

@sckott
Copy link
Contributor Author

sckott commented Jun 17, 2017

Right, so maybe png will only work now with older libpng versions - fun times!

looks like last cran version of png was 2013

@sckott
Copy link
Contributor Author

sckott commented Jun 22, 2017

try magick

@sckott
Copy link
Contributor Author

sckott commented Jan 1, 2018

weird, works now, closing

@sckott sckott closed this as completed Jan 1, 2018
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
bug
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
2 participants
@sckott @karawoo