Hello,
First of all, thank you for your purchase.
Please go to the plugin’s ‘Main Settings’ menu and check the ‘Use Alternative Library For PDF Parsing’ checkbox. Afterwards try importing content from the pdf document again (please wait for a while the plugin to create the content, the importing time might be large in the case of this large PDF file). If importing gets stuck (the rule is running for a long period of time without any results, please click the ‘Clear Running Rule List’ button from the ‘Activity and Logging’ menu of the plugin to reset its state).
If this version of importing is also not working for you, I recommend that you split up your large PDF file into smaller sections, and import them one by one. An example site that can be used for this, is the following: https://www.ilovepdf.com/split_pdf
I hope this info helped.
Regards,
Szabi – CodeRevolution.