Arduino IDE compiles, UECIDE not I'm rewriting a personal project and it doesn't compile under UECIDE 0.9.1, but it does with Arduino IDE 1.8.5.

Target is NodeMCU 0.9 with default options.

Arduino IDE 1.8.5

Archiving built core (caching) in: /tmp/arduino_cache_347503/core/core_esp8266_esp8266_nodemcu_CpuFrequency_80,UploadSpeed_115200,FlashSize_4M3M_4a642491bde0820b9be0f8ad42686d29.a
Sketch uses 299199 bytes (28%) of program storage space. Maximum is 1044464 bytes.
Global variables use 37372 bytes (45%) of dynamic memory, leaving 44548 bytes for local variables. Maximum is 81920 bytes.


UECIDE 0.9.1

• Error at line 231 in file Monitor.ino:
‣ expected '{' before ';' token

• Error at line 231 in file Monitor.ino:
‣ expected ')' before ';' token

• Error at line 190 in file Monitor.ino:
‣ redefinition of 'CronEntry cronBlink'

• Error at line 231 in file Monitor.ino:
‣ 'CronEntry cronBlink' previously declared here


Project is too large to post here, so I zipped it and uploaded to Google Drive, where anyone can download it with this link 

https://drive.google.com/file/d/1BGvqtPx0547fPfX1Nucwhd_a-MO__vWX/view?usp=sharing

EDIT
(After lambda comment by Majenko)

I was using a struct to hold cron entries, using lambdas:

struct CRON_ENTRY {
  boolean active;       // Task is active.
  unsigned long start;  // Start time (ms uptime).
  unsigned long repeat; // Repeat every (ms). 
  fcncron fcn;          // task.
};

CRON_ENTRY cronBlink = {false, 0,   500, [](CRON_ENTRY * c)
{
    digitalWrite(LED_BUILTIN, !digitalRead(LED_BUILTIN));
    display.countdownPanel();
}


and then replace CRON_ENTRY struct with CronEntry class:

CronEntry cronBlink(false, 0,   500, []() {
    digitalWrite(LED_BUILTIN, !digitalRead(LED_BUILTIN));
    display.countdownPanel();});


I really like lambas because they made code shorter.
This is a bug in UECIDE. It doesn't like lambda functions in constructors.

A complete rewrite of the sketch parser to use Exuberant Ctags is under way.