Import of .ICS File to Lightning brings JavaScript error
Hello,
i have two EssentialPIMPort7 exported ICS File which i want to import to Thunderbird's Lightning. One ICS File contains 17 appointments on a single day and no repeating appointments. The second File has 7 appointments as well as some of them are repeating appointments.
File Two i can import without problems. File One gives me the JavaScript error in the attached picture.
EssentialPIM Support says it's a Thunderbird problem. Their own imports working fine.
Does anyone can recognize or maybe talk to a developer to fix the problem for the next Thunderbird update.
Thanks folks.