On 2.7 I am using the install plugin button to locate and install plugins. I cannot get past the validation check and it just gives an error message. I can't figure out how to find validation logs and debugging turned on doesn't tell me anything. I checked and confirmed that I can read, write, and execute so it should go through without problems. Where else should I look? I have tried this on 3 different plugins. I even tried it using the download zip method and it gave the same error. At the top it just says "Validation failed!" and then no other information.
Thanks for any direction.