2gis.ru: webgl regression

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mittorn
Apollo supporter
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Posts: 32
Joined: 2026-01-13, 19:32

2gis.ru: webgl regression

Post by mittorn » 2026-04-24, 16:37

This site is known to work before 34.1.0 and working now in old builds (did not check exact version is broke)
On 34.2.0 shaders fails to link

Code: Select all

TypeError: n is null[Learn More]  
app.bcd24be9da95c0cf9559.js:1:1338667
InvalidStateError  
sync-loader.js:5:16221
TypeError: n is null[Learn More]  
app.bcd24be9da95c0cf9559.js:1:1338667
InvalidStateError  
sync-loader.js:5:16221
TypeError: window.mapgl is undefined[Learn More]  
rarity.54c06eac54e71c325094.js:1:1669843
Error: WebGL: texImage2D: Alpha-premult and y-flip are deprecated for non-DOM-Element uploads.  
rarity.54c06eac54e71c325094.js:1:863734
Error: WebGL: texImage2D: Conversion requires change inalpha-premultiplication.  
rarity.54c06eac54e71c325094.js:1:863734
Error: WebGL: texSubImage2D: Conversion requires pixel reformatting.  
rarity.54c06eac54e71c325094.js:1:862664
[WebGL] Generating mipmaps for texture after subImage update  
rarity.54c06eac54e71c325094.js:1:862826
Error: WebGL: texSubImage2D: Conversion requires pixel reformatting.  
rarity.54c06eac54e71c325094.js:1:862664
[WebGL] Generating mipmaps for texture after subImage update  
rarity.54c06eac54e71c325094.js:1:862826
Error: WebGL: texSubImage2D: Conversion requires pixel reformatting.  
rarity.54c06eac54e71c325094.js:1:862664
[WebGL] Generating mipmaps for texture after subImage update  
rarity.54c06eac54e71c325094.js:1:862826
Error: WebGL: linkProgram: Must have an compiled fragment shader attached.  
rarity.54c06eac54e71c325094.js:1:888262
Error: WebGL: getUniformLocation: `program` must be linked. 
rarity.54c06eac54e71c325094.js:1:885565
Error: WebGL: No further warnings will be reported for this WebGL context. (already reported 32 warnings)  
rarity.54c06eac54e71c325094.js:1:885565
Failed to initialize UBO. Invalid UBO block is provided.  
rarity.54c06eac54e71c325094.js:1:1253753
Failed to initialize UBO. Invalid UBO block is provided. 
rarity.54c06eac54e71c325094.js:1:1253753
TypeError: n is null[Learn More]  
app.bcd24be9da95c0cf9559.js:1:1338667
InvalidStateError  
sync-loader.js:5:16221
window.controllers is deprecated. Do not use it for UA detection.
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